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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:Gauge or instrument faultWarning lightCorrosion or rustNoiseLeakReduced brakingStalls or shuts offLoss of engine power, no acceleration

Record by record

32 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 fixed3
  • says it came back2
  • says it did not fix it1
  • result not stated2

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 (25)

Known issuesOut of fuel with the gauge reading above empty, cranks but no start, stall (replace the fuel sensor, not the sender module)3

  1. Owner complaint2002 GMC YUKON XL ・ 2006-04-03

    Vehicle does not start when fuel tank below one-quarter full

    1. 1Fault

    2. 2Finding the cause

      Not stated

    3. 3Correction

    Read the sentences of the record
    Fault
    DT*: THE CONTACT STATED WHEN THE FUEL TANK HAS LESS THAN A QUARTER OF A TANK OF GASOLINE, THE VEHICLE WOULD NOT START UNLESS MORE GASOLINE WAS ADDED TO THE TANK.
    Remedy
    THE VEHICLE WAS SEEN BY A DEALER AND THE FUEL PUMP WAS REPLACED.

  2. Manufacturer communication2001–2005 GMC FULL SIZE PICKUPS AND UTILITIES (YUKON XL) ・ 2005-12-01

    Cranks but no start, stall, or inaccurate fuel gauge with the tank out of fuel: replace the fuel sensor

    1. 1Fault

    2. 2Finding the cause

      Not stated

    3. 3Correction

      Repair

      • Replace the fuel sensor.

      Caution

      • Do not replace the fuel sender module; the reference is bulletin 04-08-49-018E.
    Read the sentences of the record

    From the manufacturer’s document

    • Applies to：Row for 2001-2005 Full Size Pickups and Utilities: cranks but no start, stall, inaccurate/incorrect fuel gauge reading, no fuel, vehicle is out of fuel and the fuel gauge reads above empty.
    • Repair：Replace the fuel sensor.
    • Caution：Do not replace the fuel sender module; the reference is bulletin 04-08-49-018E.

    Open this issue of GM TechLink ↗ The points above are read from an article of TechLink, GM’s monthly publication for dealership technicians. The article itself is not reproduced here.

    Remedy
    Truck Issues — Fix It Right the First Time (new issues in bold) 2001-2005 Full Size Pickups and Utilities – Cranks But No Start, Stall, Inaccurate/Incorrect Fuel Gauge Reading, No Fuel, Vehicle is Out of Fuel and Fuel Gauge Reads Above Empty Replace fuel sensor. Don’t replace fuel sender module. 04-08-49-018E

  3. Owner complaint2003 GMC YUKON XL ・ 2005-06-29

    Engine dies or fails to start with 1/4 tank or more of fuel

    1. 1Fault

    2. 2Finding the cause

    3. 3Correction

    Read the sentences of the record
    Fault
    2003 YUKON XL WOULD DIE LIKE IT WAS OUT OF GAS WHEN IT STILL HAD AT LEAST 1/4 TANK OR IT WOULD NOT START WHEN IT HAD AT LEAST 1/4 TANK OF GAS BUT IF YOU ADDED 1 - 5 GALLONS (= 3.79–18.9 L) OF GAS IT WOULD START.
    Outcome
    SEEMS TO BE FINE NOW.

Known issuesIntake manifold gasket leak (cold idle misfire, lean codes)1

  1. Owner complaint2002 GMC YUKON XL ・ 2006-03-02

    2002 Yukon XL running poorly in cold weather; hard start and no start; intake gaskets and fuel pump issues

    1. 1Fault

    2. 2Finding the cause

    3. 3Correction

      Not stated

      What the documents say to do

      Intake manifold gasket leak (cold idle misfire, lean codes)

      Confirm

      • The seals may leak around the bottom side of the port, which makes the vacuum leak hard to detect.

      Repair

      1. Only the current teal green gaskets should be used; the old gaskets were orange.
      2. The intake bolts must be replaced and not reused.

      Caution

      • Do not measure the intake manifold across all four intake runner ports.
    Read the sentences of the record
    Fault
    ORIGINAL PROBLEM: MY 2002 YUKON XL WAS RUNNING POORLY WHEN THE WEATHER TURNED COLD - BELOW 30 DEGREES. (1 more)
    Cause
    BOTH PROBLEMS ARE BECAUSE THEY WERE DESIGNED FOR USE WITH ETHANOL OR UNLEADED GAS.
    Inspection
    PROBLEM DIAGNOSED AS FAULTY INTAKE GASKETS DUE TO IMPROPER DESIGN. (1 more)

Known issuesIntermittent no start with Service Stability, ABS light, 'Unknown Driver' and multiple DTCs / no module communication1

  1. Manufacturer communication2003 GMC YUKON XL ・ 2003-12-05

    Intermittent No Start, Stability Message, ABS Light

    1. 1Fault

    2. 2Finding the cause

      Not stated

    3. 3Correction

      INTERMITTENT NO START, SERVICE STABILITY MESSAGE, ANTI-LOCK BRAKE SYSTEM (ABS) LIGHT ILLUMINATED, MULTIPLE DIAGNOSTIC TROUBLE CODES (DTCS), DIC SHOWS UNKNOWN DRIVER, VARIOUS ELECTRICAL RELATED CONDITIONS. INCLUDES ESCALADE ESV AND EXT MODEL. *TT

    Read the sentences of the record
    Remedy
    INTERMITTENT NO START, SERVICE STABILITY MESSAGE, ANTI-LOCK BRAKE SYSTEM (ABS) LIGHT ILLUMINATED, MULTIPLE DIAGNOSTIC TROUBLE CODES (DTCS), DIC SHOWS UNKNOWN DRIVER, VARIOUS ELECTRICAL RELATED CONDITIONS. INCLUDES ESCALADE ESV AND EXT MODEL. *TT

ELECTRICAL SYSTEM7

  1. Owner complaint2004 GMC YUKON XL ・ 2014-03-31

    Vehicle will not restart after short stops, takes 10 minutes to 4 hours

    1. 1Fault

    2. 2Finding the cause

      AT THIS TIME NOT SURE IF IT IS IGNITION SWITCH OR PASS LOCK I KNOW BOTH PARTS SHOULD BE COVERED BECAUSE IT IS A DEFAULT FROM THE MANUFACTURER. *TR

    3. 3Correction

      Not stated

    Read the sentences of the record
    Fault
    WHEN I START THE VEHICLE AND GO TO THE CORNER STORE TURNING THE VEHICLE OFF, COME OUT OF STORE TO RESTART VEHICLE IT WILL NOT START IT MAY TAKE ME 10 MINUTES TO 4 HOURS TO GET THE VEHICLE STARTED AGAIN.
    Cause
    AT THIS TIME NOT SURE IF IT IS IGNITION SWITCH OR PASS LOCK I KNOW BOTH PARTS SHOULD BE COVERED BECAUSE IT IS A DEFAULT FROM THE MANUFACTURER. *TR
    Consequence
    MEANING I HAVE BEEN STRANDED AT GROCERY STORES, WORK, SCHOOL FUNCTIONS.

  2. Owner complaint2003 GMC YUKON XL ・ 2020-08-06

    Vehicle fails to start with key chain attached to keys

    1. 1Fault

    2. 2Finding the cause

      Not stated

    3. 3CorrectionNot repaired

      THE VEHICLE WAS NOT REPAIRED.

    Read the sentences of the record
    Fault
    THE CONTACT STATED THAT WHEN THE KEY CHAIN WAS ATTACHED TO THE KEYS, THE VEHICLE FAILED TO START HOWEVER, WHEN THE KEY CHAIN WAS REMOVED, THE VEHICLE START AS DESIGNED.
    Remedy
    THE VEHICLE WAS NOT REPAIRED.

  3. Owner complaint2001 GMC YUKON XL 1500 ・ 2015-10-30

    Burning odor while driving and no-start after refueling

    1. 1Fault

    2. 2Finding the cause

      Not stated

    3. 3CorrectionNot repaired

      THE VEHICLE WAS NOT REPAIRED.

    Read the sentences of the record
    Fault
    WHILE DRIVING AT VARIOUS SPEEDS, THE CONTACT NOTICED A BURNING ODOR. (1 more)
    Remedy
    THE VEHICLE WAS NOT REPAIRED.

  4. Owner complaint2003 GMC YUKON XL 1500 ・ 2006-09-06

    Engine sluggish with reduced power message, then stall while driving

    1. 1Fault

    2. 2Finding the cause

      Not stated

    3. 3Correction

      Not stated

    Read the sentences of the record
    Fault
    I PULLED OUT OF MY DRIVEWAY IN MY 2003 GMC YUKON XL AND ONLY WENT A SHORT DISTANCE WHEN I NOTICED THE ENGINE WAS VERY SLUGGISH AND THE DIC SHOWED "REDUCED ENGINE POWER". (1 more)
    Inspection
    THE MECHANIC THAT TOWED IT READ THE DTC'S AND FOUND THE FOLLOWING: -CLASS 2 DATA LINK MALFUNCTION. - BODY CONTROL MODULE. - PCM TO TAC MODULE SERIAL DATA CONNECTION.
    Consequence
    I LOST ALL ABILITY TO MANEUVER THE VEHICLE.

  5. Owner complaint2003 GMC YUKON XL ・ 2006-06-06

    Loud grinding noise and bang at highway speeds, stall with white smoke, recurring

    1. 1Fault

    2. 2Finding the cause

      Not stated

    3. 3Correction

    Read the sentences of the record
    Fault
    DT*: THE CONTACT STATED ON THREE OCCASIONS WHILE DRIVING AT HIGHWAY AND FREEWAY SPEEDS OF 30- 75 MPH (= 48.3–120.7 km/h) THE VEHICLE MADE A LOUD GRINDING NOISE FOLLOWED BY ANOTHER LOUD BANG. (1 more)
    Remedy
    THE ENTIRE A/C WAS REPLACED ON TWO OCCASIONS. (2 more)

  6. Owner complaint2004 GMC YUKON DENALI XL ・ 2015-07-08

    Multiple electrical issues including instrument cluster and stall condition

    1. 1Fault

    2. 2Finding the cause

    3. 3Correction

      Not stated

    Read the sentences of the record
    Fault
    ELECTRICAL CLUSTER ALSO GOING BAD AND INSTRUMENTS NOT WORKING, AIR CONDITIONING ELECTRICAL PROBLEM , WILL BLOW COLD OUT OF ALL BUT TWO VENTS, WHERE IT BLOWS 90 DEGREES. (1 more)
    Inspection
    DEALER SAID NO ERROR CODES TEST DROVE FOR A WEEK TO GET TO REPRODUCE STALL DRIVING, RETURNED TO ME SAYING CAN'T DIAGNOSE.

  7. Owner complaint2003 GMC YUKON XL ・ 2003-01-06

    Instrument panel overheating during normal operation

    1. 1Fault

    2. 2Finding the cause

    3. 3Correction

    Read the sentences of the record
    Fault
    CONSUMER STATES THAT INSTRUMENT PANEL GETS EXTREMELY HOT DURING NORMAL VEHICLE OPERATION.

ENGINE3

  1. Manufacturer communication2000–2006 GMC YUKON XL DENALI ・ 2024-07-16(5 earlier editions of this document folded here)

    Fuel Injection Cleaner Kit Service Bulletin

    1. 1Fault

      • Rough idle, crank no start, extended crank or misfire, with the engine warning lamp on and DTC P0300, P0301, P0302, P0303, P0304, P0305, P0306, P0307 or P0308 set.
      • When the engine is cold, compression on multiple cylinders may be zero.
      • The engine may pop through the intake or exhaust while cranking, and the spark plugs may be fuel fouled.

    2. 2Finding the cause

      Possible causes

      • Major carbon build-up on the intake and/or exhaust valves from fuel contamination or incomplete burning of the fuel; misfires should not appear before at least 8,000 km (5,000 mi).

    3. 3Correction

      Repair

      1. If there is no valve damage and no cam follower out of place, perform the cleaning procedure to free sticking valves and remove carbon from the valves and pistons.
      2. If valves are damaged or cam followers are out of place, make the engine mechanical repairs first and then perform the cleaning procedure to prevent a return.
      3. Fill Cleaner Kit J-35800-A with about 650 ml (22 oz, 2 cans) of Air Intake, Combustion Chamber Cleaner and set the air pressure at the tool to 260 kPa (40 psi).
      4. With GDS 2 or a scan tool, command engine idle to 2000 rpm so the engine does not stall.
      5. With the engine at operating temperature in a well-ventilated area, slowly and carefully induce the cleaner into the engine, taking about 3 minutes.

      Parts

      • The Top Engine Cleaning Kit (ACDelco Air Intake, Valve and Combustion Chamber Cleaner and ACDelco Fuel System Cleaner 44K) is 19435372 for the U.S. and Canada.

      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

      • Inducing too much cleaner at too low an RPM, or stalling the engine with too much cleaner at once, may hydro-lock the engine and bend a connecting rod.
    Read the sentences of the record

    From the manufacturer’s document

    • Applies to：Applies to GM passenger cars and trucks with gasoline engines only, model years 2000 to 2025.
    • Condition：Rough idle, crank no start, extended crank or misfire, with the engine warning lamp on and DTC P0300, P0301, P0302, P0303, P0304, P0305, P0306, P0307 or P0308 set.
    • Condition：When the engine is cold, compression on multiple cylinders may be zero.
    • Condition：The engine may pop through the intake or exhaust while cranking, and the spark plugs may be fuel fouled.
    • Cause：Major carbon build-up on the intake and/or exhaust valves from fuel contamination or incomplete burning of the fuel; misfires should not appear before at least 8,000 km (5,000 mi).
    • Repair：If there is no valve damage and no cam follower out of place, perform the cleaning procedure to free sticking valves and remove carbon from the valves and pistons.
    • Repair：If valves are damaged or cam followers are out of place, make the engine mechanical repairs first and then perform the cleaning procedure to prevent a return.
    • Caution：Inducing too much cleaner at too low an RPM, or stalling the engine with too much cleaner at once, may hydro-lock the engine and bend a connecting rod.
    • Repair：Fill Cleaner Kit J-35800-A with about 650 ml (22 oz, 2 cans) of Air Intake, Combustion Chamber Cleaner and set the air pressure at the tool to 260 kPa (40 psi).
    • Repair：With GDS 2 or a scan tool, command engine idle to 2000 rpm so the engine does not stall.
    • Repair：With the engine at operating temperature in a well-ventilated area, slowly and carefully induce the cleaner into the engine, taking about 3 minutes.
    • Parts：The Top Engine Cleaning Kit (ACDelco Air Intake, Valve and Combustion Chamber Cleaner and ACDelco Fuel System Cleaner 44K) is 19435372 for the U.S. and Canada.

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

    Remedy
    This service bulletin advises of a new fuel injection cleaner kit used for decarbonizing the intake valves to correct conditions of rough idle, Crank no start, extended crank or misfire, MIL with DTCs, and explains how Top Tier fuels should be used to reduce carbon build-up.

  2. Manufacturer communication2000–2006 GMC YUKON XL ・ 2017-08-15(1 earlier editions of this document folded here)

    Engine Misfire and Rough Idle Malfunction Indicator Lamp

    1. 1Fault

      • Customers may complain of a MIL and/or engine misfire, rough idle, extended crank, or crank no start.
      • One or more misfire codes (DTC P0300-P0308) are found stored in the ECM.

    2. 2Finding the cause

      Possible causes

      • The condition may result from major carbon build up on the intake and/or exhaust valves due to fuel contamination or incomplete burning of the fuel.

      Steps to confirm (in the document’s order)

      1. With the engine cold, compression on multiple cylinders may read 0 PSI (= 0 kPa).
      2. The engine may pop through the intake or exhaust while cranking, and the spark plugs may be fuel fouled.

    3. 3Correction

      Repair

      1. If there is valve damage or cam followers are out of place, make the mechanical repairs first, then perform the cleaning procedure to keep the concern from returning.
      2. With the engine at operating temperature, slowly induce a bottle of GM Upper Engine and Fuel Injection Cleaner with RPM held above idle so the engine does not stall (typically around 2,000 RPM).
      3. Turn the engine off and let the cleaner soak for 2.5 to 3 hours.
      4. To complete the repair, change the engine oil and filter.

      Parts

      • Upper Engine and Fuel Injector Cleaner is P/N 88861803 (in Canada, P/N 88861804).

      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

      • Inducing too much cleaner at too low an RPM, or stalling the engine with cleaner, may hydro-lock the engine and bend a connecting rod.
    Read the sentences of the record

    From the manufacturer’s document

    • Applies to：Applies to all 2000-2015 light duty trucks with gasoline engines.
    • Condition：Customers may complain of a MIL and/or engine misfire, rough idle, extended crank, or crank no start.
    • Condition：One or more misfire codes (DTC P0300-P0308) are found stored in the ECM.
    • Cause：The condition may result from major carbon build up on the intake and/or exhaust valves due to fuel contamination or incomplete burning of the fuel.
    • Confirm：With the engine cold, compression on multiple cylinders may read 0 PSI (= 0 kPa).
    • Confirm：The engine may pop through the intake or exhaust while cranking, and the spark plugs may be fuel fouled.
    • Repair：If there is valve damage or cam followers are out of place, make the mechanical repairs first, then perform the cleaning procedure to keep the concern from returning.
    • Repair：With the engine at operating temperature, slowly induce a bottle of GM Upper Engine and Fuel Injection Cleaner with RPM held above idle so the engine does not stall (typically around 2,000 RPM).
    • Repair：Turn the engine off and let the cleaner soak for 2.5 to 3 hours.
    • Repair：To complete the repair, change the engine oil and filter.
    • Caution：Inducing too much cleaner at too low an RPM, or stalling the engine with cleaner, may hydro-lock the engine and bend a connecting rod.
    • Parts：Upper Engine and Fuel Injector Cleaner is P/N 88861803 (in Canada, P/N 88861804).

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

    Remedy
    This Preliminary Information communication provides information to the technician about vehicles that have a Malfunction Indicator Lamp on or engine misfire, rough idle, extended crank, or crank no start in some cases. Technician will need to perform published Service Information diagnostics. If technician finds carbon an upper engine and valve cleaning should be performed.

  3. Manufacturer communication2003–2006 GMC YUKON DENALI XL ・ 2017-05-16

    Engine Misfire and Rough Idle Diagnostic Communication

    1. 1Fault

    2. 2Finding the cause

      Not stated

    3. 3Correction

      THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ABOUT VEHICLES THAT HAVE A MALFUNCTION INDICATOR LAMP ON OR ENGINE MISFIRE, ROUGH IDLE, EXTENDED CRANK, OR CRANK NO START IN SOME CASES. TECHNICIAN WILL NEED TO PERFORM PUBLISHED SERVICE INFORMATION DIAGNOSTICS. IF TECHNICIAN FINDS CARBON, AN UPPER ENGINE AND VALVE CLEANING SHOULD BE PERFORMED.

    Read the sentences of the record
    Remedy
    THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ABOUT VEHICLES THAT HAVE A MALFUNCTION INDICATOR LAMP ON OR ENGINE MISFIRE, ROUGH IDLE, EXTENDED CRANK, OR CRANK NO START IN SOME CASES. TECHNICIAN WILL NEED TO PERFORM PUBLISHED SERVICE INFORMATION DIAGNOSTICS. IF TECHNICIAN FINDS CARBON, AN UPPER ENGINE AND VALVE CLEANING SHOULD BE PERFORMED.

ENGINE AND ENGINE COOLING3

  1. Owner complaint2002 GMC YUKON XL ・ 2008-10-15

    Engine stalls while driving and at startup; fails to restart immediately

    1. 1Fault

    2. 2Finding the cause

      NHTSA CAMPAIGN ID NUMBER 07V521000 (ENGINE AND ENGINE COOLING) IS IDENTICAL TO THE FAILURE THE CONTACT IS EXPERIENCING.

    3. 3Correction

      Not stated

    Read the sentences of the record
    Fault
    ON SIX SEPARATE OCCASIONS, WHILE DRIVING AT ANY SPEED, THE VEHICLE COMPLETELY SHUT OFF AND WOULD NOT RESTART IMMEDIATELY. (2 more)
    Cause
    NHTSA CAMPAIGN ID NUMBER 07V521000 (ENGINE AND ENGINE COOLING) IS IDENTICAL TO THE FAILURE THE CONTACT IS EXPERIENCING.

  2. Owner complaint2002 GMC YUKON XL ・ 2008-01-10

    2002 GMC Yukon XL would not start and stalled intermittently while driving

    1. 1Fault

    2. 2Finding the cause

      Not stated

    3. 3Correction

    Read the sentences of the record
    Fault
    THE CONTACT STATED THAT THE VEHICLE WOULD NOT START. (4 more)
    Remedy
    *LJ THE CONSUMER STATED THE CRANKSHAFT POSITION SENSOR WAS REPLACED.

  3. Manufacturer communication2002–2004 GMC YUKON XL ・ 2004-08-13

    Flexible Fuel Vehicle Starting, Stalling, Power Loss and Performance Issues

    1. 1Fault

    2. 2Finding the cause

      Not stated

    3. 3Correction

      VEHICLE WITH FLEXIBLE FUEL WILL NOT START, STALLS AND WILL NOT RESTART, LOSS OF POWER, POOR PERFORMANCE. *TT POOR PERFORMANCE AND/OR FUEL GAUGE READS INACCURATE/INCORRECT. *TT

    Read the sentences of the record
    Remedy
    VEHICLE WITH FLEXIBLE FUEL WILL NOT START, STALLS AND WILL NOT RESTART, LOSS OF POWER, POOR PERFORMANCE. *TT POOR PERFORMANCE AND/OR FUEL GAUGE READS INACCURATE/INCORRECT. *TT

FUEL SYSTEM, GASOLINE2

  1. Owner complaint2002 GMC YUKON XL ・ 2004-10-20

    Vehicle would not start

    1. 1Fault

    2. 2Finding the cause

    3. 3Correction

    Read the sentences of the record
    Fault
    VEHICLE WOULD NOT START.
    Cause
    FUEL PUMP WAS DEFECTIVE.
    Remedy
    HAD FUEL PUMP REPLACED.

  2. Owner complaint2004 GMC YUKON XL ・ 2006-05-05

    Vehicle stalls and won't start; fuel pump replaced three times without resolution

    1. 1Fault

    2. 2Finding the cause

    3. 3Correction

No component category1

  1. Manufacturer communication2000–2001 GMC C/K PICKUP AND UTILITY MODELS (YUKON XL) ・ 2001-08-01(also printed in 1 other issues)

    Security lamp on, stall or no start, DTC B2960 (revision A) (bulletin 01-08-56-002A)

    1. 1Fault

    2. 2Finding the cause

      Not stated

    3. 3Correction

      Repair

      • The condition is the Security lamp illuminated on the instrument panel, engine stalls or no start, with DTC B2960 (Security System Sensor Data Incorrect but Valid) set; the correction is to inspect and repair the cause of DTC B2960.
    Read the sentences of the record

    From the manufacturer’s document

    • Applies to：Bulletin 01-08-56-002A replaces 01-08-56-002 and applies to 1999-2001 Chevrolet and GMC C/K Pickup and Utility Models with DTC B2960 set.
    • Repair：The condition is the Security lamp illuminated on the instrument panel, engine stalls or no start, with DTC B2960 (Security System Sensor Data Incorrect but Valid) set; the correction is to inspect and repair the cause of DTC B2960.

    Open this issue of GM TechLink ↗ The points above are read from an article of TechLink, GM’s monthly publication for dealership technicians. The article itself is not reproduced here.

    Remedy
    This review of service bulletins released through mid-July 01-08-56-002A; replaces 01-08-56- 002; Security Lamp Illuminated on the IP, Engine Stalls, No Start, DTC B2960 (Security System Sensor Data Incorrect but Valid) Set (Inspect and Repair Cause of DTC B2960); 1999-2001 Chevrolet and GMC C/K Pickup and Utility Models Security Lamp Illuminated on the IP, Engine Stalls, No Start, DTC B2960 (Security System Sensor Data Incorrect but Valid) Set (Inspect and Repair Cause of DTC B2960)

EQUIPMENT1

  1. Manufacturer communication2003–2006 GMC YUKON XL ・ 2018-05-07

    Technical Information Bulletin

    1. 1Fault

      • It is a table of field product reminders listing, per model year and vehicle line/condition, what to do, what not to do, and the reference bulletin.
      • The only row naming Yukon covers 2014-2015 Tahoe, Suburban, Silverado, Sierra, Yukon XL and Yukon: intermittent no start, security lamp illuminated, DTCs B3935 and B2955 set.

    2. 2Finding the cause

      Not stated

    3. 3Correction

      Repair

      • For that row the table says to reprogram the BCM only in the event of security system codes, and lists as the thing not to do reprogramming the BCM for any no-start issue that does not include B3935 or B2955; the reference is PI1180A.
    Read the sentences of the record

    From the manufacturer’s document

    • Applies to：The bulletin is addressed to 2015 and prior GM passenger cars and trucks.
    • Condition：It is a table of field product reminders listing, per model year and vehicle line/condition, what to do, what not to do, and the reference bulletin.
    • Condition：The only row naming Yukon covers 2014-2015 Tahoe, Suburban, Silverado, Sierra, Yukon XL and Yukon: intermittent no start, security lamp illuminated, DTCs B3935 and B2955 set.
    • Repair：For that row the table says to reprogram the BCM only in the event of security system codes, and lists as the thing not to do reprogramming the BCM for any no-start issue that does not include B3935 or B2955; the reference is PI1180A.

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

    Remedy
    This information bulletin provides the technician with additional information on fixing the vehicle right the first time by listing possible concerns to specific vehicles.

FUEL SYSTEM, OTHER1

  1. Owner complaint2000 GMC YUKON XL ・ 2004-03-26

    Intermittent no-start condition

    1. 1Fault

    2. 2Finding the cause

    3. 3Correction

      Not stated

    Read the sentences of the record
    Fault
    MY YOUKON WOULD NOT START INTERMITTENTLY.
    Cause
    SO I SEARCHED THE NHTSA DATABASE FOR SIMILAR COMPLAINTS, AND FOUND THAT OTHER PEOPLE ARE HAVING THE SAME ISSUE EXCEPT IT IS BEING CAUSED BY SHORTED PUMP WIRES IN THE GAS TANK. (1 more)
    Inspection
    WHEN I REMOVED THE PUMP MODULE FROM THE TANK IT WAS JUST LIKE EVERYONE ELSE HAD SAID.
    Consequence
    WHAT IS AMAZING TO ME IS THAT I AM STILL ALIVE TODAY AND MY WIFE AND TWO KIDS (6 & 8) DID NOT GET INJURED.

POWER TRAIN1

  1. Manufacturer communication2003 GMC YUKON XL ・ 2003-11-25

    4L80E/4L85E Transmission Range Switch Performance Communication

    1. 1Fault

    2. 2Finding the cause

    3. 3Correction

      4L80E/4L85E MAY SET A DIAGNOSTIC TROUBLE CODE (DTC) P0706 (TRANSMISSION RANGE SWITCH PERFORMANCE) AND EXHIBIT A NO START CONDITION. *TT

    Read the sentences of the record
    Remedy
    4L80E/4L85E MAY SET A DIAGNOSTIC TROUBLE CODE (DTC) P0706 (TRANSMISSION RANGE SWITCH PERFORMANCE) AND EXHIBIT A NO START CONDITION. *TT

STEERING1

  1. Manufacturer communication2003 GMC YUKON XL ・ 2004-08-10

    Vehicle Will Not Start Caused by Steering Wheel Position Sensor

    1. 1Fault

    2. 2Finding the cause

    3. 3Correction

      VEHICLE WILL NOT START CAUSED BY THE STEERING WHEEL POSITION SENSOR. *TT

    Read the sentences of the record
    Remedy
    VEHICLE WILL NOT START CAUSED BY THE STEERING WHEEL POSITION SENSOR. *TT

Showing 25 of the 32 you can open. Narrow the search to see the rest.

1 owner complaints have no classified sentences yet, so their causes and repairs are not picked out. Their text is in the list of records.