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GMC Yukon XL 2000–2006

GMC Yukon XLModel years 2000–2006

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The vehicle (where a record says)

A record is under an engine, a drive or a series only where it says so: the characters of the vehicle identification number filed with a complaint, its text, or what its document says it applies to. A record that does not say is kept as "not stated". The filed numbers and the documents do not tell 4WD from AWD.

Common on this vehicle:Warning lightLeakNoiseCorrosion or rustParking brakeMisfire or rough idleStalls or shuts offGauge or instrument fault

Record by record

577 records state a cause or a remedy. Each record is shown as short labels in the order fault → finding the cause → correction. Press a label to narrow to the records that state it.

Symptom

Component named as the cause

Work done

How it is said to have ended

  • says it was fixed1
  • says it held for a while2
  • says it came back4
  • says it did not fix it4
  • result not stated32

A ribbon is as wide as the records that state both of its ends (only the commonest are drawn). A record that names several symptoms or components runs through each. Orange is records that say the fault came back or was not fixed. Results come from owners’ reports only; one that does not say is “result not stated”. None of this is a likelihood of a cause or a rate at which work succeeds.

Read the records one by one (35)

Known issuesUnwanted ABS activation at low speed (front wheel speed sensor mounting corrosion)4

  1. Recall2001 GMC YUKON XL ・ —

    ABS activation recall in pickup trucks and SUVs

    1. 1Fault

      • Corrosion may occur between the front hub/bearing assembly and the wheel speed sensor; if the brakes are applied at a speed greater than 6 km/h (3.7 mph) but less than 16 km/h (10 mph), the corrosion may cause an unwanted ABS activation.
      • If this occurred where stopping distance is limited, a crash could occur.
      • The condition does not set any ABS codes and does not illuminate the ABS warning lamp.

    2. 2Finding the cause

      Steps to confirm (in the document’s order)

      1. Check the mounting surface on the sensor head for flatness against a metal machinist's scale or other straight edge, in multiple positions/directions (minimum 3).
      2. With the bearing rotated at about one revolution per second, the reading should be at least 350 ACmV; if it is less than 350 ACmV the wheel speed sensor must be replaced.

    3. 3Correction

      Repair

      1. If the mounting surface on the sensor is warped or bent, the sensor must be replaced.
      2. Thoroughly clean the wheel speed sensor mounting surface on the bearing hub with a wire brush, sandpaper, emery cloth, scotch brite or equivalent to remove any rust or corrosion.
      3. Spray two thin coats of the specified rust penetrating lubricant (corrosion inhibitor) on the complete sensor mounting surface on the bearing hub, letting it dry between coats.
      4. When the corrosion inhibitor is dry to the touch (about 10 minutes), apply a light coating of the specified grease to the complete sensor mounting surface on the bearing hub and to the sensor and O-ring.
      5. Tighten the wheel speed sensor mounting bolt to 18 N·m (13 lb ft).
      1 more points

      Parts

      • Parts listed: 89022217 Lubricant, Rust Penetrating, and 01051344 Lubricant, Wheel Bearing.

      Part numbers printed in the document

      The numbers are as the document prints them. The name and the replacing number are what the pages of GMPartsGiant, a reseller of genuine parts and not GM, state. Aftermarket equivalents are not checked here (the links only search by number). Confirm the fit for the vehicle (VIN) before ordering.

      Caution

      • Remove the sensor by pulling it straight out of the bore; do not pry it with a screwdriver or other device, because prying will break the sensor body off in the bore.
      • This revision changes some breakpoints and adds vehicles that have moved into the severe corrosion areas; copies of bulletin 05068B, issued April 2006, are to be discarded.
    Read the sentences of the record

    From the manufacturer’s document

    • Applies to：Applies to certain 1999-2002 Chevrolet Silverado and GMC Sierra, 2000-2002 Chevrolet Tahoe, Suburban and GMC Yukon, Yukon XL, and 2002 Chevrolet Avalanche that have at any time been registered in the listed areas.
    • Applies to：The revised defect notice adds Delaware, Iowa, Maryland, Minnesota, Missouri, Wisconsin and the District of Columbia to the original states of Connecticut, Illinois, Indiana, Maine, Massachusetts, Michigan, New Hampshire, New Jersey, New York, Ohio, Pennsylvania, Rhode Island, Vermont and West Virginia.
    • Condition：Corrosion may occur between the front hub/bearing assembly and the wheel speed sensor; if the brakes are applied at a speed greater than 6 km/h (3.7 mph) but less than 16 km/h (10 mph), the corrosion may cause an unwanted ABS activation.
    • Condition：If this occurred where stopping distance is limited, a crash could occur.
    • Condition：The condition does not set any ABS codes and does not illuminate the ABS warning lamp.
    • Caution：Remove the sensor by pulling it straight out of the bore; do not pry it with a screwdriver or other device, because prying will break the sensor body off in the bore.
    • Confirm：Check the mounting surface on the sensor head for flatness against a metal machinist's scale or other straight edge, in multiple positions/directions (minimum 3).
    • Repair：If the mounting surface on the sensor is warped or bent, the sensor must be replaced.
    • Repair：Thoroughly clean the wheel speed sensor mounting surface on the bearing hub with a wire brush, sandpaper, emery cloth, scotch brite or equivalent to remove any rust or corrosion.
    • Repair：Spray two thin coats of the specified rust penetrating lubricant (corrosion inhibitor) on the complete sensor mounting surface on the bearing hub, letting it dry between coats.
    • Repair：When the corrosion inhibitor is dry to the touch (about 10 minutes), apply a light coating of the specified grease to the complete sensor mounting surface on the bearing hub and to the sensor and O-ring.
    • Repair：Tighten the wheel speed sensor mounting bolt to 18 N·m (13 lb ft).
    • Confirm：With the bearing rotated at about one revolution per second, the reading should be at least 350 ACmV; if it is less than 350 ACmV the wheel speed sensor must be replaced.
    • Repair：Tighten the brake caliper mounting bracket bolts to 175 N·m (129 lb ft) on 1500 Series vehicles and 300 N·m (221 lb ft) on 2500 Series vehicles.
    • Parts：Parts listed: 89022217 Lubricant, Rust Penetrating, and 01051344 Lubricant, Wheel Bearing.
    • Caution：This revision changes some breakpoints and adds vehicles that have moved into the severe corrosion areas; copies of bulletin 05068B, issued April 2006, are to be discarded.
    Cause
    CERTAIN PICKUP TRUCKS AND SPORT UTILITY VEHICLES MAY EXPERIENCE UNWANTED ANTILOCK BRAKE SYSTEM (ABS) ACTIVATION. THIS CONDITION IS MORE LIKELY TO OCCUR IN ENVIRONMENTALLY CORROSIVE AREAS. THIS RECALL WILL BE LAUNCHED IN THE "SALT BELT" STATES OF CONNECTICUT, DELAWARE, ILLINOIS, INDIANA, IOWA, MARYLAND, MASSACHUSETTS, MAINE, MICHIGAN, MINNESOTA, MISSOURI, NEW HAMPSHIRE, NEW JERSEY, NEW YORK, OHIO, PENNSYLVANIA, RHODE ISLAND, VERMONT, WEST VIRGINIA, WISCONSIN AND THE DISTRICT OF COLUMBIA ONLY.
    Remedy
    DEALERS ARE TO REMOVE THE WHEEL SPEED SENSOR AND THOROUGHLY CLEAN THE WHEEL SPEED SENSOR MOUNTING SURFACE ON THE BEARING, APPLY RUST INHIBITOR TO THE CLEANED SURFACE, GREASE THE MOUNTING SURFACE, REINSTALL THE WHEEL SPEED SENSOR, AND CHECK THE PEAK-TO-PEAK OUTPUT VOLTAGE TO ENSURE THE WHEEL SPEED SIGNAL IS WITHIN SPECIFICATIONS. THE RECALL BEGAN SEPTEMBER 22, 2005. OWNERS MAY CONTACT CHEVROLET AT 1-800-630-2438 OR GMC AT 1-866-996-9463.
    Consequence
    THIS CAN CAUSE INCREASED STOPPING DISTANCES DURING LOW-SPEED BRAKE APPLICATIONS, WHICH COULD RESULT IN A CRASH.

  2. Recall2000–2002 GMC YUKON XL ・ 2004-11-05

    ABS activation at low speeds in Canadian Atlantic provinces

    1. 1Fault

    2. 2Finding the cause

    3. 3Correction

      Not stated

      What the documents say to do

      Unwanted ABS activation at low speed (front wheel speed sensor mounting corrosion)

      Confirm

      • The reading should be at least 350 mV AC; if it is less, the wheel speed sensor must be replaced.

      Repair

      1. Dealers remove the sensor, clean its mounting surface on the bearing, apply rust inhibitor and grease, reinstall it and check peak-to-peak output voltage.
      2. The passage heading states that the repair is cleaning the wheel speed sensor mounting surface.

      Caution

      • Do not pry the sensor out of the bore; prying breaks the sensor body off in the bore.
    Read the sentences of the record
    Cause
    Certain vehicles located in Ontario, Quebec, New Brunswick, Nova Scotia, Prince Edward Island, and Newfoundland & Labrador may experience unwanted Antilock Brake System (ABS) activation and increased stopping distances during low-speed brake application (less than 16 km/h and greater than 6 km/h). This condition does not set any ABS codes nor does it illuminate the ABS warning lamp. Correction: Dealers will remove the wheel speed sensor and thoroughly clean the wheel speed sensor mounting surface on the bearing, apply Zinc-X to the cleaned surface, grease the mounting surface, reinstall the wheel speed sensor, and check the output voltage to ensure the wheel speed signal is within specifications.

  3. Owner complaint2001 GMC YUKON XL 1500 ・ 2011-08-03

    ABS system activating unexpectedly during low-speed stops

    1. 1Fault

    2. 2Finding the cause

      Not stated

    3. 3Correction

      I ENDED UP DEACTIVATING MY ABS SYSTEM COMPLETELY TO CREATE A RELIABLE BRAKING SYSTEM.

      What the documents say to do

      Unwanted ABS activation at low speed (front wheel speed sensor mounting corrosion)

      Confirm

      • The reading should be at least 350 mV AC; if it is less, the wheel speed sensor must be replaced.

      Repair

      1. Dealers remove the sensor, clean its mounting surface on the bearing, apply rust inhibitor and grease, reinstall it and check peak-to-peak output voltage.
      2. The passage heading states that the repair is cleaning the wheel speed sensor mounting surface.

      Caution

      • Do not pry the sensor out of the bore; prying breaks the sensor body off in the bore.
    Read the sentences of the record
    Fault
    I BEGAN TO NOTICE THAT WHILE EXECUTING LOW SPEED STOPS (CITY DRIVING, STOP AND GO TRAFFIC) MY ABS SYSTEM WOULD ACTIVATE AND THE PUMP COULD BE HEARD AND FELT IN THE BRAKING SYSTEM. (1 more)
    Remedy
    I ENDED UP DEACTIVATING MY ABS SYSTEM COMPLETELY TO CREATE A RELIABLE BRAKING SYSTEM.
    Inspection
    WHEN I TOOK THE CAR IN FOR REPAIR THE MECHANIC STATED THAT THIS WAS A KNOWN ISSUE WITH THIS PARTICULAR MODEL, HOWEVER MY VEHICLE WAS NOT A PART OF ANY RECALL. *KB
    Consequence
    THIS CREATED A SAFETY HAZARD AND ALMOST CAUSED SEVERAL ACCIDENTS.

  4. Owner complaint2001 GMC YUKON XL ・ 2005-12-02

    ABS brake pulsing at low speeds after sensor replacement

    1. 1Fault

      SOMETIME IN LATE JULY I STARTED GETTING THE PULSING OF THE BRAKES.

    2. 2Finding the cause

    3. 3Correction

    Read the sentences of the record
    Fault
    SOMETIME IN LATE JULY I STARTED GETTING THE PULSING OF THE BRAKES.
    Cause
    RECENTLY THERE WAS A RECALL FOR A FAILURE OF THE ABS BRAKE SENSORS WHICH CAUSED THE BRAKES TO PUMP RAPIDLY AT LOW SPEEDS DUE TO THE SEALS OF THE BEARINGS GOING BAD AND ALLOWING DIRT AND ROAD SALT TO GET TO THE SENSORS.
    Remedy
    I WAS TOLD TO WAIT FOR THE RECALL, AND WAS ABLE TO HAVE THE ABS DISABLED BY LOOSENING ONE OF THE SENSORS. (1 more)

Known issuesParking brake linings worn out prematurely, parking brake does not hold (PBR single-shoe drum-in-hat)3

  1. Owner complaint2001 GMC YUKON XL ・ 2005-11-16

    ABS module failure; ABS, brake, and traction control warning lights on; parking brake inoperative

    1. 1Fault

    2. 2Finding the cause

    3. 3Correction

      RATHER THAN PAY $1,000 FOR REPAIR, OPTED TO HAVE FUSE PULLED (SUGGESTED BY GMC SERVICE MANAGER).

      What the documents say to do

      Parking brake linings worn out prematurely, parking brake does not hold (PBR single-shoe drum-in-hat)

      Confirm

      • On complaint vehicles examined in the field, wear occurred earlier and to a greater extent on the driver's side parking brake unit and was largely localized at the tip of one of the linings.

      Repair

      1. A revised clip designed to exert less force on the shoe went into MY 2003 production and into the service part stream. Installing the newer clip and replacing worn linings has been shown to remedy the defect.
      2. The closing report lists a bulletin of Aug 2004 as 02-05-26-001B "Brakes - Parking Brake Shoe Retainer Clip Availability", announcing a new retainer clip service kit for DIH-equipped vehicles.

      Caution

      • The vehicles warn the operator with a chime if driven over 3 mph (= 4.83 km/h) with the parking brake engaged.
    Read the sentences of the record
    Fault
    ABS LIGHT ON DASHBOARD STAYS LIT CONSTANTLY NOW. (3 more)
    Cause
    FROM WHAT I READ IN THE OWNERS MANUAL, THIS PROBLEM MAY POSSIBLY BE RELATED TO THE ABS.
    Remedy
    RATHER THAN PAY $1,000 FOR REPAIR, OPTED TO HAVE FUSE PULLED (SUGGESTED BY GMC SERVICE MANAGER).

  2. Owner complaint2001 GMC YUKON XL ・ 2004-08-17

    Vehicle rolled with parking brake and transmission failures reported

    1. 1Fault

    2. 2Finding the cause

    3. 3Correction

      Not stated

      What the documents say to do

      Parking brake linings worn out prematurely, parking brake does not hold (PBR single-shoe drum-in-hat)

      Confirm

      • On complaint vehicles examined in the field, wear occurred earlier and to a greater extent on the driver's side parking brake unit and was largely localized at the tip of one of the linings.

      Repair

      1. A revised clip designed to exert less force on the shoe went into MY 2003 production and into the service part stream. Installing the newer clip and replacing worn linings has been shown to remedy the defect.
      2. The closing report lists a bulletin of Aug 2004 as 02-05-26-001B "Brakes - Parking Brake Shoe Retainer Clip Availability", announcing a new retainer clip service kit for DIH-equipped vehicles.

      Caution

      • The vehicles warn the operator with a chime if driven over 3 mph (= 4.83 km/h) with the parking brake engaged.
    Read the sentences of the record
    Cause
    THE SECOND ISSUE IS I BELIEVE THAT THERE WAS EITHER A MALFUNCTION OF THE TRANSMISSION OR THAT THERE ARE MECHANICAL OVERRIDES IN THIS VEHICLE AS IN THE 2003 GMC ENVOY RECALL CAMPAIGN #03V075 THAT CAN ALLOW THE TRANSMISSION TO BE SHIFTED OUT OF PARK WITH THE IGNITION IN THE OFF POSITION.
    Consequence
    ON MAY 17, 2003 MY 4 YEAR OLD DAUGHTER WAS KILLED IN OUR DRIVEWAY BY OUR 2001 GMC YUKON.

  3. Owner complaint2001 GMC YUKON XL ・ 2004-08-02

    Parking brake retaining clip defect and ABS electrical failure

    1. 1Fault

    2. 2Finding the cause

    3. 3Correction

      THE ONLY WAY TO DRIVE THE VEHICLE IS TO REMOVE THE ABS FUSE AND DO WITHOUT THE ABS FEATURE.

      What the documents say to do

      Parking brake linings worn out prematurely, parking brake does not hold (PBR single-shoe drum-in-hat)

      Confirm

      • On complaint vehicles examined in the field, wear occurred earlier and to a greater extent on the driver's side parking brake unit and was largely localized at the tip of one of the linings.

      Repair

      1. A revised clip designed to exert less force on the shoe went into MY 2003 production and into the service part stream. Installing the newer clip and replacing worn linings has been shown to remedy the defect.
      2. The closing report lists a bulletin of Aug 2004 as 02-05-26-001B "Brakes - Parking Brake Shoe Retainer Clip Availability", announcing a new retainer clip service kit for DIH-equipped vehicles.

      Caution

      • The vehicles warn the operator with a chime if driven over 3 mph (= 4.83 km/h) with the parking brake engaged.
    Read the sentences of the record
    Cause
    THE FIRST IS A KNOWN DESIGN DEFECT IN THE RETAINING CLIP OF THE EMERGENCY/PARKING BRAKE MECHANSIM.
    Remedy
    THE ONLY WAY TO DRIVE THE VEHICLE IS TO REMOVE THE ABS FUSE AND DO WITHOUT THE ABS FEATURE.

Known issuesBrake pipe (brake line) corrosion and rupture2

  1. Owner complaint2001 GMC YUKON XL ・ 2014-07-07

    Rear brake line burst during braking

    1. 1Fault

      I APPLIED MY BRAKES AND A REAR BRAKE LINE BURST.

    2. 2Finding the cause

    3. 3Correction

    Read the sentences of the record
    Fault
    I APPLIED MY BRAKES AND A REAR BRAKE LINE BURST.
    Remedy
    HAD TO REPLACE BOTH REAR BRAKE LINES. *JS
    Inspection
    HAD LINES INSPECTED WITHIN THE LAST 6 MONTHS AND THERE WAS NO INDICATION THAT THEY WERE BAD.
    Consequence
    I STOPPED ABOUT 1 FOOT (= 0.305 m) FROM THE POLICE CRUISER.

  2. Owner complaint2001 GMC YUKON XL DENALI ・ 2011-06-13

    Brake pedal unresponsive; brake fluid leak from burst line

    1. 1Fault

    2. 2Finding the cause

    3. 3Correction

      Not stated

      What the documents say to do

      Brake pipe (brake line) corrosion and rupture

      Confirm

      • In the joint inspections, scaling or flaking corrosion was taken as indicating the onset of metal loss and given the second lowest ranking (2); a leaking or previously repaired pipe was the lowest (1).

      Repair

      1. GM recommends replacing the entire set of pipes whenever any pipe leaks or is corroded enough to need replacement.
      2. On June 28, 2013 GM released 66 new part numbers for servicing brake pipes in 1999-2007 GMT800 pickups and utility vehicles.

      Caution

      • Analysis of repair records indicates that consumers often elect to repair only the failed circuit.
    Read the sentences of the record
    Fault
    I MADE A LEFT INTO A PARKING LOT AND THE BRAKE PEDAL BECAME UNRESPONSIVE. (2 more)
    Cause
    IT APPEARS THE LINE BURST.
    Inspection
    I REACHED UNDER TO SEE WHERE THE DRIP WAS COMING FROM. (1 more)
    Consequence
    THE VEHICLE ROLLED AND HOPPED THE CURB AND BUMPED INTO A FENCE. (1 more)

Known issuesCrankshaft position sensor may work intermittently or fail (8.1L V8) - recall 07V-5212

  1. Recall2001 GMC YUKON XL ・ 2007-11-09

    Crankshaft Position Sensor Failure Recall

    1. 1Fault

    2. 2Finding the cause

    3. 3Correction

      Not stated

      What the documents say to do

      Crankshaft position sensor may work intermittently or fail (8.1L V8) - recall 07V-521

      Repair

      1. Dealers replace the crankshaft position sensor.
      2. As the remedy, an improved CKP is installed.

      Caution

      • All of the surveyed consumers noted multiple stalling events before the CKP was properly diagnosed and replaced.
    Read the sentences of the record
    Cause
    On certain vehicles equipped with an 8.1L engine, the crankshaft position sensor may fail. If the sensor operates intermittently, the Service Engine Soon (SES) light may illuminate and the vehicle may run rough. In addition, the engine may stall, and if so, may re-start immediately or after a cool-down period. If the sensor becomes inoperable permanently, the engine will quit running and will not re-start. Engine stalling would result in lost propulsion which, in conjunction with traffic and road conditions, and the driver's reactions, could increase the risk of a crash. Correction: Dealers will replace the crankshaft position sensor.

  2. Owner complaint2001 GMC YUKON XL 2500 ・ 2009-12-03

    Engine stalling intermittently due to crank position sensor issue

    1. 1Fault

    2. 2Finding the cause

    3. 3Correction

    Read the sentences of the record
    Fault
    THE CRANK CASE POSITION SENSOR SHUTS ON AND OFF INTERMITTENTLY WHICH CAUSED THE ENGINE TO STALL AND IT MAY NOT RESTART IMMEDIATELY.
    Cause
    THE FAILURE IS RELATED TO NHTSA#07V521000 AND GM RECALL# 06083, ENGINE AND ENGINE COOLING.
    Remedy
    A LOCAL MECHANIC REPAIRED THE TRANSMISSION AT FOR LESS THAN $800.
    Inspection
    A DIFFERENT AUTHORIZED DEALER PERFORMED A DIAGNOSTIC TEST AND STATED THAT THE CRANK SHAFT POSITION SENSOR NEEDED TO BE REPLACED.

Known issuesFuel module reservoir assembly: fuel pump wire connectors may overheat - recall 05V-1552

  1. Recall2001 GMC YUKON XL ・ —

    Fuel Module Reservoir Assembly Overheating Recall

    1. 1Fault

      • Some vehicles were built with fuel module reservoir assemblies whose fuel pump wires and/or connectors may overheat under certain operating conditions.
      • If the exposed ignition circuit wire shorts to ground, the fuel pump fuse blows, disabling the fuel pump and causing an engine stall or no-start; if the ignition circuit or ground wire shorts to the fuel level sender card wires, fuel level readings may be inaccurate.
      • If enough heat reaches the pass-through connector, a hole may form in it, which may turn on the Service Engine Soon light during the emission system diagnostics routine; fuel vapor, and in some cases liquid fuel, may leak from the tank through the hole.
      • If enough fuel leaked out and an ignition source were present, a vehicle fire could occur.

    2. 2Finding the cause

      Possible causes

      • Fretting corrosion caused by vibration inside the tank was identified as the cause of high resistance within the fuel pump connector.

    3. 3Correction

      Repair

      1. Dealers remove the fuel tank, remove the fuel module reservoir assembly and install a new service kit, which includes a new pass-through connector and a wiring harness for the fuel pump and fuel sender card.
      2. Start by disconnecting the negative battery cable, then remove and discard the "ECM B" fuse.
      3. In the revised bulletin, the fuel and EVAP pipes are capped with J 41413-300, EVAP Cap/Plug Kit, to prevent fuel system contamination.
      4. Remove the 4 pin Metri Pack 150 electrical connector from the vehicle's body harness.
      5. Connect the new GT280 connector to the vehicle's body harness with the 4 butt splice connectors contained in the kit.
      2 more points

      Parts

      • Part number 15824379, Harness Kit, F/Tnk F/Pmp Mdl Wrg, quantity 1 per vehicle.

      Part numbers printed in the document

      The numbers are as the document prints them. The name and the replacing number are what the pages of GMPartsGiant, a reseller of genuine parts and not GM, state. Aftermarket equivalents are not checked here (the links only search by number). Confirm the fit for the vehicle (VIN) before ordering.

      Caution

      • Do not handle the fuel sender assembly by the fuel pipes; the leverage could damage the joints.
      • Always replace the fuel sender gasket when reinstalling the fuel sender assembly, to reduce the risk of fire and injury from a fuel leak.
    Read the sentences of the record

    From the manufacturer’s document

    • Applies to：The recall covers certain 2000-2001 Chevrolet 1500 Series Suburban and GMC 1500 Series Yukon XL vehicles built within the listed VIN breakpoints.
    • Condition：Some vehicles were built with fuel module reservoir assemblies whose fuel pump wires and/or connectors may overheat under certain operating conditions.
    • Condition：If the exposed ignition circuit wire shorts to ground, the fuel pump fuse blows, disabling the fuel pump and causing an engine stall or no-start; if the ignition circuit or ground wire shorts to the fuel level sender card wires, fuel level readings may be inaccurate.
    • Condition：If enough heat reaches the pass-through connector, a hole may form in it, which may turn on the Service Engine Soon light during the emission system diagnostics routine; fuel vapor, and in some cases liquid fuel, may leak from the tank through the hole.
    • Condition：If enough fuel leaked out and an ignition source were present, a vehicle fire could occur.
    • Cause：Fretting corrosion caused by vibration inside the tank was identified as the cause of high resistance within the fuel pump connector.
    • Repair：Dealers remove the fuel tank, remove the fuel module reservoir assembly and install a new service kit, which includes a new pass-through connector and a wiring harness for the fuel pump and fuel sender card.
    • Parts：Part number 15824379, Harness Kit, F/Tnk F/Pmp Mdl Wrg, quantity 1 per vehicle.
    • Repair：Start by disconnecting the negative battery cable, then remove and discard the "ECM B" fuse.
    • Repair：In the revised bulletin, the fuel and EVAP pipes are capped with J 41413-300, EVAP Cap/Plug Kit, to prevent fuel system contamination.
    • Caution：Do not handle the fuel sender assembly by the fuel pipes; the leverage could damage the joints.
    • Caution：Always replace the fuel sender gasket when reinstalling the fuel sender assembly, to reduce the risk of fire and injury from a fuel leak.
    • Repair：Remove the 4 pin Metri Pack 150 electrical connector from the vehicle's body harness.
    • Repair：Connect the new GT280 connector to the vehicle's body harness with the 4 butt splice connectors contained in the kit.
    • Repair：Install the fuel tank strap attaching bolts and tighten them to 40 N·m (30 lb ft).
    • Repair：Install the new fuel pump fuse contained in the kit into the vehicle's electrical center (ECM B).
    Cause
    CERTAIN TRUCKS AND SPORT UTILITY VEHICLES WERE BUILT WITH FUEL MODULE RESERVOIR ASSEMBLIES THAT CONTAIN FUEL PUMP WIRES CONNECTORS MAY OVERHEAT UNDER CERTAIN OPERATING CONDITIONS.
    Remedy
    DEALERS WILL REMOVE THE FUEL TANK, AND REMOVE THE MODULE RESERVOIR ASSEMBLIES FROM THE TANK, AND INSTALL A NEW SERVICE KIT FREE OF CHARGE. AN INTERIM LETTER TO OWNERS WAS MAILED ON MAY 25, 2005. THE OWNERS WERE RE-NOTIFIED ON OCTOBER 19, 2005, SINCE PARTS ARE NOW AVAILABE. OWNERS MAY CONTACT CHEVROLET AT 1-800-630-2438 AND GMC AT 1-866-996-9463.
    Consequence
    IF THE IGNITION CIRCUIT WIRE IS EXPOSED, THE FUEL PUMP FUSE WILL BLOW, DISABLING THE FUEL PUMP AND CAUSING AN ENGINE STALL OR NO-START CONDITION. IF SUFFICIENT HEAT IS CONDUCTED TO THE PASS-THROUGH CONNECTOR, A HOLE IN THE CONNECTOR MAY RESULT, WHICH MAY CAUSE A 'SERVICE ENGINE SOON' LIGHT TO BE ILLUMINATED DURING THE EMISSION SYSTEM DIAGNOSTIC ROUTINE. FUEL VAPOR AND IN SOME CASES LIQUID FUEL MAY LEAK OUT OF THE FUEL TANK THROUGH THE HOLE IN THE CONNECTOR BODY. FUEL LEAKAGE, IN THE PRESENCE OF AN IGNITION SOURCE, COULD RESULT IN A FIRE. ALSO IF THE IGNITION CIRCUIT OR GROUND WIRE IS EXPOSED AND SHORTS TO THE FUEL LEVEL SENDER CARD WIRES, INACCURATE FUEL LEVEL READINGS MAY RESULT.

  2. Owner complaint2001 GMC YUKON XL ・ 2005-05-25

    Fuel system failure, vehicle stranded three times

    1. 1Fault

      Not stated

    2. 2Finding the cause

      Not stated

    3. 3Correction

    Read the sentences of the record
    Remedy
    THE ONLY SOLUTION THESE "CERTIFIED" MECHANICS COULD THINK TO DO WAS REPLACE THE FUEL PUMP, WHILE I KNEW ALL ALONG THERE HAD TO BE SOME KIND OF SHORT IN THE FUEL SENDING SYSTEM.
    Consequence
    THE SYSTEM HAS FAILED THREE TIMES AND LEFT MY WIFE AND CHILDREN STRANDED ON INTERSTATE 45 AND IN GALVESTON, TX.

Known issuesLoose or missing rear wheelhouse plugs (exhaust gas entry) - recall 00V-3432

  1. Recall2001 GMC YUKON XL ・ —

    Rear Wheelhouse Plug Recall

    1. 1Fault

      Not stated

    2. 2Finding the cause

    3. 3Correction

    Read the sentences of the record
    Cause
    VEHICLE DESCRIPTION: LIGHT DUTY PICKUP TRUCKS AND SPORT UTILITY VEHICLES. SOME OF THESE VEHICLES HAVE LOOSE OR MISSING REAR WHEELHOUSE PLUGS. UNDER CERTAIN VEHICLE OPERATING CONDITIONS, EXHAUST GASES CAN FLOW FORWARD AND ACCUMULATE IN THE REAR WHEELHOUSE.
    Remedy
    DEALERS WILL INSPECT THE VEHICLE FOR LOOSE OR MISSING WHEELHOUSE PLUGS AND INSTALL NEW PLUGS IF NECESSARY.
    Consequence
    THESE GASES COULD FLOW INTO THE PASSENGER COMPARTMENT IF THE PLUG IS MISSING OR LOOSE AND COULD CAUSE POSSIBLE ILLNESS, UNCONSCIOUSNESS, OR DEATH.

  2. Recall2000–2001 GMC YUKON XL ・ 2000-11-17

    Rear wheelhouse plug inspection and replacement recall

    1. 1Fault

      Not stated

    2. 2Finding the cause

    3. 3Correction

      Not stated

      What the documents say to do

      Loose or missing rear wheelhouse plugs (exhaust gas entry) - recall 00V-343

      Repair

      • Dealers inspect for loose or missing wheelhouse plugs and install new plugs if necessary.
    Read the sentences of the record
    Cause
    Certain vehicles may have loose or missing rear wheelhouse plugs. Under certain operating conditions, exhaust gases can flow forward and accumulate in the rear wheelhouse. These exhaust gases could flow into the passenger compartment if the wheelhouse plug is missing or loose and may cause possible illness, unconsciousness or death. Correction: Dealers will inspect for loose or missing wheelhouse plugs, and install new plugs if necessary.

Known issuesPositive battery cable contact with steering shaft universal joint (Denali) - Transport Canada 20010921

  1. Recall2001 GMC YUKON XL ・ 2001-04-12

    Positive battery cable fire risk recall

    1. 1Fault

    2. 2Finding the cause

    3. 3Correction

      Not stated

      What the documents say to do

      Positive battery cable contact with steering shaft universal joint (Denali) - Transport Canada 2001092

      Repair

      1. Dealers inspect the cable routing and reroute if necessary.
      2. The cable is also inspected for wear and replaced if necessary.
    Read the sentences of the record
    Cause
    On certain Yukon Denali and Yukon XL Denali vehicles, the positive battery cable assembly that could come in contact with the steering shaft universal joint. This could eventually cause a wear through of the cable assembly convoluted conduit and cable insulation and result in intermittent electrical shorting. This could result in overheating and igniting of the cable insulation and conduit and a possible underhood fire. Correction: Dealers will inspect the positive battery cable for proper routing and reroute if necessary. Cable will also be inspected for wear of the conduit and cable insulation, and replaced if necessary.

Known issuesAftermarket part (not the vehicle as built): Federal-Mogul National / Carquest replacement wheel hub assembly retention nut - recall 07E-1061

  1. Recall2001 GMC YUKON XL ・ —

    Wheel Hub Assembly Bearing Nut Loosening Recall

    1. 1Fault

      • The inboard retention nut that maintains the hub bearing assembly can loosen, resulting in an ABS light indication, noise, and/or wheel separation from the vehicle; wheel separation can result in a vehicle crash.

    2. 2Finding the cause

      Steps to confirm (in the document’s order)

      1. On 2x4 vehicles, raise the vehicle on an approved hoist first; the hub assembly is good if a yellow, green or blue paint mark is seen on the grease cap on the inboard side of the steering knuckle.
      2. If the paint mark is not present, remove the wheel and the brake rotor and clean rust from the hub assembly face to check for the date code stamping.
      3. Defective hub assemblies can be identified by the country of origin on the package together with a recalled date code, by the date code on the package, or by the date code on the hub assembly.
      4. If a round yellow sticker is present on the box label, the part is good.

    3. 3Correction

      Repair

      1. The hub assemblies were manufactured for aftermarket use; owners of these parts should have them removed and replaced as soon as possible.
      2. Federal-Mogul will replace the recalled hub assemblies free of charge.

      Parts

      • The recalled part numbers are 515020, 515021, 515025, 515053, 515054, 515059 and 515060.
    Read the sentences of the record

    From the manufacturer’s document

    • Applies to：This is an equipment recall by Federal-Mogul of certain wheel hub assemblies sold as replacement parts only.
    • Applies to：The recalled hub assemblies were packaged and sold between January 23, 2006 and December 20, 2007 under the National and CARQUEST Premium (BGS/Blue) brands, in 7 base part numbers.
    • Parts：The recalled part numbers are 515020, 515021, 515025, 515053, 515054, 515059 and 515060.
    • Applies to：The application lists include GMC 1500 Yukon (2WD) and GMC 1500 Yukon XL (2WD), 2001-2006.
    • Applies to：ILJIN manufactured the recalled hub assemblies from December 27, 2005 to November 29, 2007.
    • Condition：The inboard retention nut that maintains the hub bearing assembly can loosen, resulting in an ABS light indication, noise, and/or wheel separation from the vehicle; wheel separation can result in a vehicle crash.
    • Confirm：On 2x4 vehicles, raise the vehicle on an approved hoist first; the hub assembly is good if a yellow, green or blue paint mark is seen on the grease cap on the inboard side of the steering knuckle.
    • Confirm：If the paint mark is not present, remove the wheel and the brake rotor and clean rust from the hub assembly face to check for the date code stamping.
    • Confirm：Defective hub assemblies can be identified by the country of origin on the package together with a recalled date code, by the date code on the package, or by the date code on the hub assembly.
    • Confirm：If a round yellow sticker is present on the box label, the part is good.
    • Repair：The hub assemblies were manufactured for aftermarket use; owners of these parts should have them removed and replaced as soon as possible.
    • Repair：Federal-Mogul will replace the recalled hub assemblies free of charge.
    Cause
    CERTAIN FEDERAL-MOGUL REPLACEMENT WHEEL HUB ASSEMBLIES WITH THE BRAND NAMES: NATIONAL, CARQUEST P/NOS. 515020, 515021, 515025, 515053, 515054, 515059, AND 515060, SHIPPED BETWEEN JANUARY 23, 2006, AND DECEMBER 20, 2007, SOLD FOR LIGHT DUTY AND MEDIUM DUTY TRUCKS. THE INBOARD RETENTION NUT USED TO MAINTAIN HUB BEARING ASSEMBLY CAN LOOSEN RESULTING IN AN ABS LIGHT INDICATION, NOISE, AND/OR WHEEL SEPARATION.
    Remedy
    FEDERAL-MOGUL WILL NOTIFY CUSTOMERS AND WILL REPLACE THE HUB ASSEMBLY FREE OF CHARGE. THE RECALL BEGAN ON FEBRUARY 7, 2008. OWNERS CAN CONTACT FEDERAL-MOGUL TOLL-FREE AT 877-489-6659.
    Consequence
    WHEEL SEPARATION CAN RESULT IN A VEHICLE CRASH.

Known issuesHydro-boost brake assist and power steering share one hydraulic supply (four campaigns)1

  1. Owner complaint2001 GMC YUKON XL ・ 2005-01-15

    Steering and brakes lost; pump shaft snapped during backing and sharp turning over rough ground

    1. 1Fault

    2. 2Finding the cause

    3. 3Correction

    Read the sentences of the record
    Fault
    LOST STEERING AND BRAKES. (1 more)
    Cause
    SHAFT IN PUMP SNAPPED OFF INSIDE HOUSING.
    Remedy
    TOWED TO GM GARAGE AND NEW PUMP INSTALLED.

Known issuesHigher than expected oil consumption at 8600 GVW and above (accepted rate and consumption test)1

  1. Manufacturer communication2001–2006 GMC YUKON XL DENALI ・ 2025-01-17(1 earlier editions of this document folded here)

    Oil Consumption Measurement and Loss of Oil Service Bulletin

    1. 1Fault

      Not stated

    2. 2Finding the cause

      Possible causes

      • Towing a trailer or hauling additional weight will increase oil consumption.

      Steps to confirm (in the document’s order)

      1. The accepted rate of oil consumption for gasoline engines in vehicles at or above 8600 GVW is stated as 1 liter (1 qt) within 400 liters (100 gallons) of fuel used.
      2. Inspect the oil pans, engine covers and the engine oil cooler for leakage, and inspect for oil leakage into the engine coolant.
      3. Verify that the positive crankcase ventilation (PCV) system is operating properly; blockages, restrictions or damage to the PCV system can result in increased oil use.
      4. Wait at least 15 minutes after the engine is shut off before checking the oil level, so most of the oil has drained back into the crankcase.
      5. Check the oil level and record the vehicle mileage, date and exact oil level on the bulletin's form, then make sure the oil level is at, but not above, the full mark on the dipstick, adding oil if necessary.
      1 more points

    3. 3Correction

      Repair

      1. If the final evaluation shows the engine uses more than 0.946 liter (1 qt) in 379 liters (100 gallons) of fuel used, follow the published symptom diagnostics in the appropriate Service Manual.
      2. The labor operation for the oil consumption test is 0600334, 0.5 hr.

      Caution

      • Part of the oil film left on the cylinder wall is consumed during combustion, so varying rates of oil consumption are accepted as normal in all engines.
      • This rate applies only to vehicles under warranty, maintained per the appropriate maintenance schedule, driven at legal speeds and within the design intent of the vehicle.
      • Oil economy should not be tested until the vehicle has accumulated at least 6400 km (4000 mi), except when an engine is reported to be using more than 0.946 liter (1 qt) in 1600 km (1000 mi).
    Read the sentences of the record

    From the manufacturer’s document

    • Applies to：The model list includes the 2000–2019 Yukon XL, among other GM trucks and vans, with a gasoline engine and rated at 8600 GVW and above (note: the Yukon XL range runs to 2019).
    • Caution：Part of the oil film left on the cylinder wall is consumed during combustion, so varying rates of oil consumption are accepted as normal in all engines.
    • Confirm：The accepted rate of oil consumption for gasoline engines in vehicles at or above 8600 GVW is stated as 1 liter (1 qt) within 400 liters (100 gallons) of fuel used.
    • Caution：This rate applies only to vehicles under warranty, maintained per the appropriate maintenance schedule, driven at legal speeds and within the design intent of the vehicle.
    • Confirm：Inspect the oil pans, engine covers and the engine oil cooler for leakage, and inspect for oil leakage into the engine coolant.
    • Confirm：Verify that the positive crankcase ventilation (PCV) system is operating properly; blockages, restrictions or damage to the PCV system can result in increased oil use.
    • Cause：Towing a trailer or hauling additional weight will increase oil consumption.
    • Caution：Oil economy should not be tested until the vehicle has accumulated at least 6400 km (4000 mi), except when an engine is reported to be using more than 0.946 liter (1 qt) in 1600 km (1000 mi).
    • Confirm：Wait at least 15 minutes after the engine is shut off before checking the oil level, so most of the oil has drained back into the crankcase.
    • Confirm：Check the oil level and record the vehicle mileage, date and exact oil level on the bulletin's form, then make sure the oil level is at, but not above, the full mark on the dipstick, adding oil if necessary.
    • Confirm：Ask the customer to schedule an appointment and return to the dealer for inspection once they have consumed 100 gallons (= 378.5 L) of fuel.
    • Repair：If the final evaluation shows the engine uses more than 0.946 liter (1 qt) in 379 liters (100 gallons) of fuel used, follow the published symptom diagnostics in the appropriate Service Manual.
    • Repair：The labor operation for the oil consumption test is 0600334, 0.5 hr.

    Open the manufacturer’s document (PDF) ↗ The points above were read from this document.

    Remedy
    This service bulletin explains how to measure for oil consumption and possible reasons for loss of oil.

Known issues2nd/3rd row outboard seat belt retractor internal crack - recall 01V-1591

  1. Recall2001 GMC YUKON XL ・ —

    Seat Belt Retractor Crack

    1. 1Fault

    2. 2Finding the cause

    3. 3Correction

    Read the sentences of the record
    Cause
    VEHICLE DESCRIPTION: PICKUP AND UTILITY TRUCKS. SOME OF THESE VEHICLES HAVE AN INTERNAL COMPONENT IN THE OUTBOARD SEAT BELT RETRACTORS FOR THE 2ND AND 3RD ROW OF SEATS THAT COULD BE CRACKED. WITH REPEATED ACTUATION OF THE LOCKING MECHANISM, THE CRACK COULD SPREAD TO THE POINT SUCH THAT THE SEAT BELT WOULD NO LONGER LOCK.
    Remedy
    DEALERS WILL INSPECT THE OUTBOARD SEAT BELTS FOR SPECIFIC LOT NUMBERS AND REPLACE THE BELTS IF NECESSARY. GM IS ENCLOSING AN INSPECTION PROCEDURE FOR THE OWNERS TO USE OR THEY CAN HAVE THEIR DEALERS DO THE INSPECTIONS. OWNER NOTIFICATION BEGAN JULY 2, 2001. OWNERS WHO TAKE THEIR VEHICLES TO AN AUTHORIZED DEALER ON AN AGREED UPON SERVICE DATE AND DO NOT RECEIVE THE FREE REMEDY WITHIN A REASONABLE TIME SHOULD CONTACT CHEVROLET AT 1-800-222-1020 OR GMC AT 1-800-462-8782.
    Consequence
    IN A CRASH, INCREASED OCCUPANT INJURY COULD RESULT FROM THE NO-LOCK CONDITION.

ELECTRICAL SYSTEM2

  1. Owner complaint2001 GMC YUKON XL DENALI ・ 2013-08-27

    Fire in center console during highway driving

    1. 1Fault

    2. 2Finding the cause

    3. 3Correction

    Read the sentences of the record
    Fault
    THEN THE SMOKE GOT WORSE AND HAD A TERRIBLE ODOR. (3 more)
    Cause
    AT FIRST I THOUGHT THAT IT WAS JUST OIL SPILLED ON EXHAUST SYSTEM. (2 more)
    Remedy
    I AM TRYING TO REPAIR THE WIRING BY REINSULATING EACH WIRE AND THEN RE-BUNDLING THEM. *TR
    Inspection
    IN LOOKING INTO THE BOTTOM IT APPEARS THAT SMALL BITS OF PAPER, RECEIPTS, ETC. HAD FALLEN DOWN ONTO THE WIRING HARNESS BELOW.

  2. Manufacturer communication2000–2006 GMC YUKON XL DENALI ・ 2024-08-26

    GM Vehicle Wide Programming (VWP) Software Update Process

    1. 1Fault

      • Vehicle Wide Programming (VWP) is a new process to update software on GM vehicles.

    2. 2Finding the cause

      Not stated

    3. 3Correction

      Vehicle Wide Programming (VWP) is a new process to update software on GM Vehicles. It provides the ability via a single selection within Techline Connect to first identify which modules need updating and then proceed to updating affected modules (with some exceptions). The updating of modules is completed in parallel instead of the technician needing to update one module at a time. This allows a more streamlined approach for dealers and customers.

    Read the sentences of the record

    From the manufacturer’s document

    • Applies to：Various GM makes and models.
    • Condition：Vehicle Wide Programming (VWP) is a new process to update software on GM vehicles.

    Open the manufacturer’s document (PDF) ↗ The points above were read from this document.

    Remedy
    Vehicle Wide Programming (VWP) is a new process to update software on GM Vehicles. It provides the ability via a single selection within Techline Connect to first identify which modules need updating and then proceed to updating affected modules (with some exceptions). The updating of modules is completed in parallel instead of the technician needing to update one module at a time. This allows a more streamlined approach for dealers and customers.

SEATS AND RESTRAINTS2

  1. Recall2001–2002 GMC YUKON XL ・ 2002-04-11

    Seat Belt Retractor Sensor Inoperative Recall

    1. 1Fault

    2. 2Finding the cause

      Certain vehicles fail to conform to CMVSS 209, seat belt assemblies. These vehicles have a condition where one or two sensors in the driver's and front seat passengers seat belt retractors may be inoperative. The seat belt retractors will lock when the belt webbing is extracted during a crash; however the mechanism that locks the seat belt retractor when the vehicle decelerates quickly, such as during heavy braking, may not restrain the occupant as intended during a crash, and could result in injury to the occupant. Correction update: None required as no effect on vehicle safety. See recall 04-158.

    3. 3Correction

      Not stated

    Read the sentences of the record
    Cause
    Certain vehicles fail to conform to CMVSS 209, seat belt assemblies. These vehicles have a condition where one or two sensors in the driver's and front seat passengers seat belt retractors may be inoperative. The seat belt retractors will lock when the belt webbing is extracted during a crash; however the mechanism that locks the seat belt retractor when the vehicle decelerates quickly, such as during heavy braking, may not restrain the occupant as intended during a crash, and could result in injury to the occupant. Correction update: None required as no effect on vehicle safety. See recall 04-158.

  2. Recall2001 GMC YUKON XL ・ 2001-05-23

    2nd and 3rd Row Outboard Seat Belt Retractor Crack

    1. 1Fault

    2. 2Finding the cause

      Certain vehicles have an internal component in the 2nd and 3rd row outboard seat belt retractor that could be cracked. With repeated actuation of the locking mechanism, the crack could spread to the point where the seat belt would no longer lock. In a crash, increased occupant injury could result from the no-lock condition. Correction: Dealers will inspect the outboard seat belts for specific lot numbers and replace the belts if necessary. GM is enclosing an inspection procedure for the owners to use or they can have their dealers do the inspections.

    3. 3Correction

      Not stated

    Read the sentences of the record
    Cause
    Certain vehicles have an internal component in the 2nd and 3rd row outboard seat belt retractor that could be cracked. With repeated actuation of the locking mechanism, the crack could spread to the point where the seat belt would no longer lock. In a crash, increased occupant injury could result from the no-lock condition. Correction: Dealers will inspect the outboard seat belts for specific lot numbers and replace the belts if necessary. GM is enclosing an inspection procedure for the owners to use or they can have their dealers do the inspections.

UNKNOWN OR OTHER2

  1. Manufacturer communication2001–2006 GMC YUKON XL DENALI ・ 2025-07-23

    TAC diagnostic assistance pico file requirement

    1. 1Fault

      • Vehicle vibration under any of various driving conditions.

    2. 2Finding the cause

      Possible causes

      • Vibration could be caused by many various components and conditions.

      Steps to confirm (in the document’s order)

      • Drive the vehicle to verify the condition and record a Pico data file of the concern.

    3. 3Correction

      Repair

      • Repair the vehicle using the Pico information along with any published information relevant to the vibration frequency observed.

      Caution

      • Just as a check engine light is not repaired without knowing the stored DTC, a vibration should not be repaired without knowing its frequency.
      • Bulletin 12-03-10-001B is a generic document about tire to rim orientation and the tire slipping on the rim.
      • Component level vibrations such as a blower motor, brake pulsation or shudder on turns do not require a Pico file.
    Read the sentences of the record

    From the manufacturer’s document

    • Applies to：Applies to all 2000 to 2026 models.
    • Condition：Vehicle vibration under any of various driving conditions.
    • Cause：Vibration could be caused by many various components and conditions.
    • Caution：Just as a check engine light is not repaired without knowing the stored DTC, a vibration should not be repaired without knowing its frequency.
    • Confirm：Drive the vehicle to verify the condition and record a Pico data file of the concern.
    • Repair：Repair the vehicle using the Pico information along with any published information relevant to the vibration frequency observed.
    • Caution：Bulletin 12-03-10-001B is a generic document about tire to rim orientation and the tire slipping on the rim.
    • Caution：Component level vibrations such as a blower motor, brake pulsation or shudder on turns do not require a Pico file.

    Open the manufacturer’s document (PDF) ↗ The points above were read from this document.

    Remedy
    This PI communicates the requirement to provide a pico file to receive diagnostic assistance from TAC.

  2. Manufacturer communication2001 GMC YUKON XL 2500 ・ 2025-02-03

    Serial data authentication configuration diagnostic tip

    1. 1Fault

      Not stated

    2. 2Finding the cause

      Not stated

    3. 3Correction

      This Preliminary information communicates a diagnostic tip on how to resolve a issue if the serial data authentication configuration did not complete correctly.

    Read the sentences of the record
    Remedy
    This Preliminary information communicates a diagnostic tip on how to resolve a issue if the serial data authentication configuration did not complete correctly.

ELECTRICAL1

  1. Recall2000–2001 GMC YUKON XL ・ 2005-04-15

    Fuel Module Reservoir Assembly Overheating Recall

    1. 1Fault

    2. 2Finding the cause

    3. 3Correction

      Not stated

    Read the sentences of the record
    Cause
    Certain vehicles were built with fuel module reservoir assemblies that contain fuel pump wires and/or connectors that may overheat under certain operating conditions. Fuel pump wires that overheat may become exposed and result in one or more conditions; 1) If the ignition circuit wire is exposed and shorts to ground, the fuel pump fuse will blow, disabling the fuel pump and causing an engine stall or no-start condition. 2) If sufficient heat is conducted to the pass-through connector, a hole in the connector may result, which may cause the Service Engine Soon light to be illuminated during the emission system diagnostics routine. Fuel vapour (and in some limited cases liquid fuel) may leak out of the fuel tank through the hole in the connector body. 3) If the ignition circuit or ground wire is exposed and shorts to the fuel level sender card wires, inaccurate fuel level readings may result. Correction: Dealers will affect repairs.

ENGINE1

  1. Owner complaint2001 GMC YUKON XL 2500 ・ 2015-12-24

    Engine stalled at highway speeds without power steering or brakes

    1. 1Fault

    2. 2Finding the cause

      AFTER LOOKING AT AN ON-LINE FORUM, THE VEHICLE WITH THE 8.1 LITER ENGIN HAD SOME VEHICLES RECALLED WITH A CAM LOBE SENSOR FAULT WHICH CAUSES THIS TO HAPPEN. (1 more)

    3. 3Correction

      HOWEVER, WHEN THE VEHICLE WAS NEW, THEY HAD ALREADY REPLACE THE SAME PART WHEN THE VEHICLE WAS 3-5 MONTHS OLD.

    Read the sentences of the record
    Fault
    WHILE TRAVELING AT HIGHWAY SPEEDS THE ENGINE STOPPED WORKING / STALLED.
    Cause
    AFTER LOOKING AT AN ON-LINE FORUM, THE VEHICLE WITH THE 8.1 LITER ENGIN HAD SOME VEHICLES RECALLED WITH A CAM LOBE SENSOR FAULT WHICH CAUSES THIS TO HAPPEN. (1 more)
    Remedy
    HOWEVER, WHEN THE VEHICLE WAS NEW, THEY HAD ALREADY REPLACE THE SAME PART WHEN THE VEHICLE WAS 3-5 MONTHS OLD.

FUEL SYSTEM, GASOLINE1

  1. Owner complaint2001 GMC YUKON XL ・ 2006-01-27

    Vehicle sputters and stalls at intersections

    1. 1Fault

    2. 2Finding the cause

      Not stated

    3. 3Correction

      THE VEHICLE WAS TAKEN TO A SERVICE DEALER WHO REPLACED THE PART.

    Read the sentences of the record
    Fault
    THE VEHICLE SPUTTERS AND STALLS AT INTERSECTIONS.
    Remedy
    THE VEHICLE WAS TAKEN TO A SERVICE DEALER WHO REPLACED THE PART.
    Outcome
    THE PROBLEMS CONTINUED TO HAPPEN EVEN AFTER THE PART WAS REPLACED.

FUEL SYSTEM, OTHER1

  1. Owner complaint2001 GMC YUKON XL 2500 ・ 2009-10-08

    Gas leaking from underneath vehicle, fuel pump assembly fuel nipple

    1. 1Fault

    2. 2Finding the cause

    3. 3Correction

    Read the sentences of the record
    Fault
    WAS DRIVING VEHICLE, STOPPED VEHICLE, NOTICED THAT GAS WAS LEAKING FROM UNDERNEATH THE VEHICLE.
    Cause
    THIS WAS NOT DUE TO WEAR AND TEAR. (1 more)
    Remedy
    ENTIRE ASSEMBLY HAD TO BE REPLACED.

POWER TRAIN1

  1. Owner complaint2001 GMC YUKON XL ・ 2003-05-09

    Rear end noise and bearing failure report

    1. 1Fault

    2. 2Finding the cause

    3. 3Correction

    Read the sentences of the record
    Fault
    IN THE EARLY 40K MILE (= 64,374 km) PERIOD ON MY 2001 I STARTED HEARING A ROAD NOISE THAT I THOUGHT WAS MY NEW TIRES.
    Cause
    WE TOLD THEM WE THOUGHT IT WAS A BEARING NOISE AND TO PLEASE CHECK IT OUT.
    Remedy
    THE BEARINGS WERE SCORED AND THEY HAD TO REPLACE ALL THE REAR DIFFERENTIAL BEARINGS, PINION, AND SIDE BEARINGS.
    Inspection
    THEY REPORTED NO PROBLEM. (2 more)

SERVICE BRAKES1

  1. Owner complaint2001 GMC YUKON XL ・ 2014-10-30

    Brake failure while driving at 30 MPH

    1. 1Fault

    2. 2Finding the cause

      Not stated

    3. 3Correction

      Not stated

    Read the sentences of the record
    Fault
    THE CONTACT STATED WHILE DRIVING APPROXIMATELY 30 MPH (= 48.3 km/h), THE BRAKES FAILED.
    Inspection
    THE TECHNICIAN STATED THAT THE BRAKE LINES NEEDED TO BE REPLACED.
    Outcome
    THE VEHICLE HAS BEEN REPAIRED.
    Consequence
    AS A RESULT, THE CONTACT CRASHED INTO A DITCH. (1 more)

SERVICE BRAKES, HYDRAULIC1

  1. Owner complaint2001 GMC YUKON XL DENALI ・ 2004-01-13

    2001 Denali XL SUV died with loss of brakes, steering and acceleration

    1. 1Fault

      PROBLEMS WITH 2001 DENALI XL/ SUV DIED AND THERE WAS LOSS OF BRAKES, STEERING AND ACCELERATION.*MR VEHICLE WAS AT IDLE WHEN IT DIED THE FIRST TIME. (1 more)

    2. 2Finding the cause

      Not stated

    3. 3Correction

    Read the sentences of the record
    Fault
    PROBLEMS WITH 2001 DENALI XL/ SUV DIED AND THERE WAS LOSS OF BRAKES, STEERING AND ACCELERATION.*MR VEHICLE WAS AT IDLE WHEN IT DIED THE FIRST TIME. (1 more)
    Remedy
    IT WAS DIAGNOSED AND THE ELECTRONIC THROTTLE CONTROL MODULE WAS REPLACED.
    Inspection
    DEALERSHIP COULDN'T DIAGNOSE THE PROBLEM BUT KNEW IT HAD TO DO WITH THE FUSE.
    Consequence
    THE CONSUMERS ESCAPED UNHARMED.

STRUCTURE1

  1. Owner complaint2001 GMC YUKON XL 1500 ・ 2009-06-02

    Roof leaks when raining

    1. 1Fault

    2. 2Finding the cause

    3. 3Correction

      Not stated

    Read the sentences of the record
    Fault
    THE CONTACT STATED THAT THE ROOF OF THE VEHICLE LEAKS WHENEVER IT RAINS.
    Cause
    THE ROOF IS LEAKING FROM THE FACTORY MADE ROOF RACK BECAUSE IT IS CORRODED AND CREATED A HOLE.
    Consequence
    AS A RESULT, HIS FAMILY BECOMES ILL WHEN THE FAILURE OCCURS.

TIRES1

  1. Owner complaint2001 GMC YUKON XL 2500 ・ 2006-07-23

    Tire tread separation on front tire while driving on highway

    1. 1Fault

      I WAS GOING SOUTH ON HWY 101 AND THE FRONT END BEGAN TO VIBRATE.

    2. 2Finding the cause

    3. 3Correction

    Read the sentences of the record
    Fault
    I WAS GOING SOUTH ON HWY 101 AND THE FRONT END BEGAN TO VIBRATE.
    Cause
    I DISAGREE WITH THIS BECAUSE ALL 4 TIRES HAD EVEN TREADS WITH OUT ANY BALD AREAS IN THE MIDDLE AND THE TIRE PRESS WAS CHECKED RIGHT BEFORE MY TRIP.
    Inspection
    WHEN I REPLACED THE 4 TIRES, THE SALESMAN LOOK AT THE OTHER 3 AND HE SAID THAT THEY WASN'T ANYTHING WRONG WITH THEM.
    Consequence
    THE VEHICLE SUSTAINED MINOR BODY DAMAGE WHERE THE TREAD HIT THE INSIDE OF THE WHEEL WELL (DRIVER'S SIDE FRONT).

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