Skip to content
FaultCrate
日本語Open preview: everything readable

This is an open preview: every record can be read without an account. The details of the plans are in preparation.

GMC Yukon XL 2000–2006

GMC Yukon XLModel years 2000–2006

Change vehicle →
Clear the search
2 conditions added

Common on this vehicle:LeakNoiseVibration or shudderCorrosion or rustLiftgate, rear glass or door lockLights (headlights, turn signals)Warning lightWipers

Record by record

34 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

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 issuesVehicle body tilt or lean left / right (torsion bar front suspension)1

  1. Manufacturer communication2000–2006 GMC YUKON XL ・ 2017-08-15

    Vehicle Lean Preliminary Information

    1. 1Fault

      • The procedure is for customer complaints of the vehicle leaning left or right, whether the lean appears in the front, the rear, or both ends.

    2. 2Finding the cause

      Steps to confirm (in the document’s order)

      1. Measure the fender wheel-opening heights, front and rear, to quantify the lean.
      2. P height and R height are each the distance from the ground to the highest point of the wheel opening, measured through the center of the wheel.
      3. If the left-to-right difference in P and/or R height is 1/2 inch (12 mm) or less, no repairs are suggested because the vehicle is within specification; if it exceeds 1/2 inch (12 mm), follow one of the three diagnostics.

    3. 3Correction

      Repair

      1. Generally the stance can be adjusted with the torsion bar adjuster bolts.
      2. If Z height is out of spec and the D height difference is greater than 1/2 (12 mm), adjust Z height until it is within spec and the P and R height differences are less than 1/2 inch (12 mm).
      3. If adjustment is not possible, check the front eye of the rear leaf springs for matching color-coded tape or paint; if the two sides differ, switch the springs side to side, and if they match, replace the leaf spring on the lower side only.
      4. After all adjustments are done, perform a front-end alignment and check headlight aim.

      Caution

      • Before measuring, set the tire pressures to the pressure shown on the certification label.
      • Before measuring, check the fuel level and add weight if necessary to simulate a full tank.
      • The P and R heights are not set at the factory, and no specification is given for them.
    Read the sentences of the record

    From the manufacturer’s document

    • Applies to：The model list includes the 1999 - 2006 GMC Yukon, Yukon XL, Yukon Denali and Yukon Denali XL.
    • Applies to：It applies to vehicles with torsion bar front suspension.
    • Condition：The procedure is for customer complaints of the vehicle leaning left or right, whether the lean appears in the front, the rear, or both ends.
    • Confirm：Measure the fender wheel-opening heights, front and rear, to quantify the lean.
    • Confirm：P height and R height are each the distance from the ground to the highest point of the wheel opening, measured through the center of the wheel.
    • Caution：Before measuring, set the tire pressures to the pressure shown on the certification label.
    • Caution：Before measuring, check the fuel level and add weight if necessary to simulate a full tank.
    • Confirm：If the left-to-right difference in P and/or R height is 1/2 inch (12 mm) or less, no repairs are suggested because the vehicle is within specification; if it exceeds 1/2 inch (12 mm), follow one of the three diagnostics.
    • Repair：Generally the stance can be adjusted with the torsion bar adjuster bolts.
    • Repair：If Z height is out of spec and the D height difference is greater than 1/2 (12 mm), adjust Z height until it is within spec and the P and R height differences are less than 1/2 inch (12 mm).
    • Repair：If adjustment is not possible, check the front eye of the rear leaf springs for matching color-coded tape or paint; if the two sides differ, switch the springs side to side, and if they match, replace the leaf spring on the lower side only.
    • Repair：After all adjustments are done, perform a front-end alignment and check headlight aim.
    • Caution：The P and R heights are not set at the factory, and no specification is given for them.

    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 lean to the left or right. Technician will need to measure fender wheel-opening heights, front and rear, to quantify vehicle lean. Fender wheel-opening heights are related to, but distinct from, trim height. The front wheel-opening height is known as P height, and the rear wheel-opening height is known as R height. Adjust and heights that are out of specification. After all adjustments are done, perform a front-end alignment and check headlight aim.

VISIBILITY6

  1. Manufacturer communication2005–2006 GMC YUKON XL ・ 2021-04-19(2 earlier editions of this document folded here)

    Sunroof Operation Issues - Preliminary Information

    1. 1Fault

      • Intermittent sunroof operation, bind, noise, auto-reverse and/or water leaks.

    2. 2Finding the cause

      Possible causes

      • Dirt and debris collect on the sunroof seal or in the tracks, affecting operation, causing noise or plugging the water drainage system.

      Steps to confirm (in the document’s order)

      • Verify that the module drain holes are not plugged.

    3. 3Correction

      Repair

      1. Open the sunroof and remove any obstacles or loose debris.
      2. Wipe the sunroof seal and the roof sealing area with a clean cloth, mild soap and water.

      Caution

      • Do not remove grease from the sunroof.
      • Some replaced sunroof module assemblies returned to the warranty parts center were found to need only cleaning of these areas.
    Read the sentences of the record

    From the manufacturer’s document

    • Applies to：All models, model years 2005 - 2021.
    • Condition：Intermittent sunroof operation, bind, noise, auto-reverse and/or water leaks.
    • Cause：Dirt and debris collect on the sunroof seal or in the tracks, affecting operation, causing noise or plugging the water drainage system.
    • Repair：Open the sunroof and remove any obstacles or loose debris.
    • Confirm：Verify that the module drain holes are not plugged.
    • Repair：Wipe the sunroof seal and the roof sealing area with a clean cloth, mild soap and water.
    • Caution：Do not remove grease from the sunroof.
    • Caution：Some replaced sunroof module assemblies returned to the warranty parts center were found to need only cleaning of these areas.

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

    Remedy
    This Preliminary Information communication advises the technician the steps on diagnosing the concern. Customer's sunroof operation intermittent, bind, noise, auto-reverse, and/or water leaks.

  2. Manufacturer communication2005–2006 GMC YUKON XL ・ 2018-06-04(2 earlier editions of this document folded here)

    Outside Mirror Warranty Coverage Determination

    1. 1Fault

      • The document gives warranty submission guidelines for outside rearview mirrors; it contains no diagnosis or repair.

    2. 2Finding the cause

      Not stated

    3. 3Correction

      This warranty bulletin explains how to determine if an outside mirrior was damaged by the customer and what is considered warranty and non-warranty.

    Read the sentences of the record

    From the manufacturer’s document

    • Applies to：Applies to 2018 and earlier GM passenger cars and light duty trucks.
    • Condition：The document gives warranty submission guidelines for outside rearview mirrors; it contains no diagnosis or repair.

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

    Remedy
    This warranty bulletin explains how to determine if an outside mirrior was damaged by the customer and what is considered warranty and non-warranty.

  3. Manufacturer communication2005–2006 GMC YUKON XL ・ 2018-06-04(1 earlier editions of this document folded here)

    Power Foldaway Mirror Glass Shake, Flutter Correction

    1. 1Fault

      • The outside power foldaway mirror glass shakes or flutters while driving at normal speeds.
      • The mirror(s) may also not stay in the unfolded position.

    2. 2Finding the cause

      Possible causes

      • The mirror was folded or unfolded by hand, or was obstructed while power folding.

    3. 3Correction

      Repair

      1. Full size trucks with power outside mirror RPOs DL3, DL8, DPN or DQS: cycle the mirrors through three complete power fold and unfold events to relearn the positions and reset the mechanisms.
      2. All other models: fold and unfold the mirrors one time with the mirror controls to relearn the positions and reset the power fold mechanisms.

      Caution

      • A popping noise during the reset is normal after a manual fold or unfold.
    Read the sentences of the record

    From the manufacturer’s document

    • Applies to：Applies to 2005 through 2018 GM passenger cars and light duty trucks.
    • Condition：The outside power foldaway mirror glass shakes or flutters while driving at normal speeds.
    • Condition：The mirror(s) may also not stay in the unfolded position.
    • Cause：The mirror was folded or unfolded by hand, or was obstructed while power folding.
    • Repair：Full size trucks with power outside mirror RPOs DL3, DL8, DPN or DQS: cycle the mirrors through three complete power fold and unfold events to relearn the positions and reset the mechanisms.
    • Repair：All other models: fold and unfold the mirrors one time with the mirror controls to relearn the positions and reset the power fold mechanisms.
    • Caution：A popping noise during the reset is normal after a manual fold or unfold.

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

    Remedy
    This Bulletin provides procedures to correct a condition of Power Foldaway Mirror Glass Shake, Flutter at Normal Driving Speeds

  4. Manufacturer communication2006 GMC YUKON XL ・ 2018-04-16

    Polarized Sunglasses and Windshield Glass Markings

    1. 1Fault

      • Spots show on the rear and side windows when the vehicle is in sunlight, and look stronger through polarized glasses or sunglasses.

    2. 2Finding the cause

      Possible causes

      • The spots are "quench marks", an unintentional side effect of the glass tempering process.

    3. 3Correction

      Caution

      • This is a normal condition of tempered glass; explain that to the customer.
      • The marks are not seen on front windshields or laminated side glass.
    Read the sentences of the record

    From the manufacturer’s document

    • Applies to：Applies to 2014 and prior GM passenger cars and trucks.
    • Condition：Spots show on the rear and side windows when the vehicle is in sunlight, and look stronger through polarized glasses or sunglasses.
    • Cause：The spots are "quench marks", an unintentional side effect of the glass tempering process.
    • Caution：This is a normal condition of tempered glass; explain that to the customer.
    • Caution：The marks are not seen on front windshields or laminated side glass.

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

    Remedy
    This preliminary bulletin explains the marks in the glass are normal when wearing polarized sunglasses and do not replace any glass for this reason.

  5. Manufacturer communication2005–2006 GMC YUKON XL ・ 2017-12-22(1 earlier editions of this document folded here)

    Power Folding Mirrors Reset Procedure

    1. 1Fault

      • The outside power foldaway mirror glass shakes or flutters while driving at normal speeds.
      • The mirror(s) may also not stay in the unfolded position.

    2. 2Finding the cause

      Possible causes

      • The mirror was folded and/or unfolded by hand, or was obstructed while power folding.

    3. 3Correction

      Repair

      • Fold and unfold the mirrors one time with the mirror controls to reset them to their normal position.

      Caution

      • A popping noise may be heard during the reset; it is normal after a manual folding operation.
      • For full size trucks, see the latest version of Corporate Bulletin Number 06-08-64-027 for vehicle-specific information.
    Read the sentences of the record

    From the manufacturer’s document

    • Applies to：2015 and prior GM passenger cars and light duty trucks equipped with power foldaway mirrors.
    • Condition：The outside power foldaway mirror glass shakes or flutters while driving at normal speeds.
    • Condition：The mirror(s) may also not stay in the unfolded position.
    • Cause：The mirror was folded and/or unfolded by hand, or was obstructed while power folding.
    • Repair：Fold and unfold the mirrors one time with the mirror controls to reset them to their normal position.
    • Caution：A popping noise may be heard during the reset; it is normal after a manual folding operation.
    • Caution：For full size trucks, see the latest version of Corporate Bulletin Number 06-08-64-027 for vehicle-specific information.

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

    Remedy
    This preliminary bulletin provides a procedure on how to reset the power folding mirriors after they been folded manually, to fix the customers concern of the mirriors shaking or fluttering at normal driving speeds.

  6. Manufacturer communication2005–2006 GMC YUKON XL ・ 2017-08-15

    Wiper Blade Care Information Bulletin

    1. 1Fault

    2. 2Finding the cause

      Possible causes

      • Most wiper performance concerns come from dirty blades, damaged blades, or worn out blades used beyond their useful life.
      • Heat and time can give the rubber a permanent set so it no longer flexes and turns over uniformly, which may cause streaking or unwiped areas.
      • Ice can form in the pin joints of the wipers and cause streaking and unwiped areas.
      • The variation in friction these products leave on the glass makes the wipers chatter and wear prematurely.

      Steps to confirm (in the document’s order)

      • Inspect the rubber blades every 4-6 months or 12,000 km (7,500 mi) for wear, cracking or contamination.

    3. 3Correction

      Repair

      1. If the blades do not clear the glass, clean the windshield and the rubber blades; if that does not correct it, replace the rubber elements.
      2. Clean the rubber blades with a lint free cloth or paper towel soaked with windshield washer fluid or a mild detergent.

      Parts

      • For exterior glass cleaning the bulletin suggests Vehicle Care Glass Cleaner, P/N 19287404 (18 oz) or 19259280 (6 oz) (in Canada, 88865156).

      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 clean wiper blades with gasoline, kerosene or petroleum based products.
      • GM does not recommend spray on / wipe on windshield treatments or washer fluid additives.
    Read the sentences of the record

    From the manufacturer’s document

    • Applies to：Applies to 2015 and prior GM passenger cars and trucks.
    • Cause：Most wiper performance concerns come from dirty blades, damaged blades, or worn out blades used beyond their useful life.
    • Confirm：Inspect the rubber blades every 4-6 months or 12,000 km (7,500 mi) for wear, cracking or contamination.
    • Repair：If the blades do not clear the glass, clean the windshield and the rubber blades; if that does not correct it, replace the rubber elements.
    • Repair：Clean the rubber blades with a lint free cloth or paper towel soaked with windshield washer fluid or a mild detergent.
    • Caution：Do not clean wiper blades with gasoline, kerosene or petroleum based products.
    • Cause：Heat and time can give the rubber a permanent set so it no longer flexes and turns over uniformly, which may cause streaking or unwiped areas.
    • Cause：Ice can form in the pin joints of the wipers and cause streaking and unwiped areas.
    • Caution：GM does not recommend spray on / wipe on windshield treatments or washer fluid additives.
    • Cause：The variation in friction these products leave on the glass makes the wipers chatter and wear prematurely.
    • Parts：For exterior glass cleaning the bulletin suggests Vehicle Care Glass Cleaner, P/N 19287404 (18 oz) or 19259280 (6 oz) (in Canada, 88865156).

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

    Remedy
    This informational bulletin explains how to care for wiper blades.

ELECTRICAL SYSTEM4

  1. Manufacturer communication2001–2006 GMC YUKON XL ・ 2018-05-21

    Informational Bulletin on Latest PI and Service Bulletins

    1. 1Fault

      • The document is a field product reminder list of issues by vehicle line under the heading Fix it Right the First Time; it is an index to other documents.

    2. 2Finding the cause

      Not stated

    3. 3Correction

      This informational bulletin provides a list of newly released PI and Bulletins in regards to recent released vehicles so that vehicles can be fixed right the first time in for service.

    Read the sentences of the record

    From the manufacturer’s document

    • Applies to：Applies to 2013 and earlier GM passenger cars and trucks.
    • Condition：The document is a field product reminder list of issues by vehicle line under the heading Fix it Right the First Time; it is an index to other documents.

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

    Remedy
    This informational bulletin provides a list of newly released PI and Bulletins in regards to recent released vehicles so that vehicles can be fixed right the first time in for service.

  2. Manufacturer communication2005–2006 GMC YUKON XL ・ 2017-08-15

    Automatic Door Locking Override Feature Service Communication

    1. 1Fault

      • Customers may say they cannot override automatic door locking; the "Doors Lock Manually" selection in the DIC was removed starting in the 2005 model year.

    2. 2Finding the cause

      Possible causes

      • Since the 2005 model year every BCM is factory programmed to lock all doors when the transmission is shifted into gear or vehicle speed exceeds 8 mph (13 km/h).

    3. 3Correction

      Repair

      1. Reprogram the BCM from Tis2Web: at the "Calibration Selection" screen select "locking" and pick the calibration "(Per customer request only) Auto Door Lock option ENABLED on DIC".
      2. After reprogramming, vehicles with Steering Wheel Controls (RPO UK3) get a new "Manual" selection in the "Auto Door Lock" personalization setting, next to "In Gear" and "With Speed".
      3. Vehicles without Steering Wheel Controls must enter the door lock programming mode described in section 2 of the owner's manual after the BCM is reprogrammed.
      4. In programming mode, one chime means Setting 1 (lock in gear), two chimes Setting 2 (lock with speed) and no chime Setting 3 (Manual).

      Caution

      • No new calibrations are available for the 2005 models or for vehicles with manual transmissions.
    Read the sentences of the record

    From the manufacturer’s document

    • Applies to：The second procedure applies to the 2006 GMC Yukon, Yukon Denali, Yukon XL and Yukon Denali XL.
    • Condition：Customers may say they cannot override automatic door locking; the "Doors Lock Manually" selection in the DIC was removed starting in the 2005 model year.
    • Cause：Since the 2005 model year every BCM is factory programmed to lock all doors when the transmission is shifted into gear or vehicle speed exceeds 8 mph (13 km/h).
    • Caution：No new calibrations are available for the 2005 models or for vehicles with manual transmissions.
    • Repair：Reprogram the BCM from Tis2Web: at the "Calibration Selection" screen select "locking" and pick the calibration "(Per customer request only) Auto Door Lock option ENABLED on DIC".
    • Repair：After reprogramming, vehicles with Steering Wheel Controls (RPO UK3) get a new "Manual" selection in the "Auto Door Lock" personalization setting, next to "In Gear" and "With Speed".
    • Repair：Vehicles without Steering Wheel Controls must enter the door lock programming mode described in section 2 of the owner's manual after the BCM is reprogrammed.
    • Repair：In programming mode, one chime means Setting 1 (lock in gear), two chimes Setting 2 (lock with speed) and no chime Setting 3 (Manual).

    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 customers that are unable to override the automatic door locking feature. Technician will update the Body Control Module on 2006 to 2007 model years. On 2010 to 2014 model years technician will need to contact Techline Customer Support for calibrations.

  3. Manufacturer communication2005–2006 GMC YUKON XL 2500 ・ 2016-08-11

    Sunroof Operation Concerns Diagnostic Guidance

    1. 1Fault

    2. 2Finding the cause

      Not stated

    3. 3Correction

      THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON DIAGNOSING THE CONCERN. VEHICLE'S SUNROOF OPERATION INTERMITTENT, BIND, NOISE, AUTO-REVERSE, AND/OR WATER LEAKS.

    Read the sentences of the record
    Remedy
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON DIAGNOSING THE CONCERN. VEHICLE'S SUNROOF OPERATION INTERMITTENT, BIND, NOISE, AUTO-REVERSE, AND/OR WATER LEAKS.

  4. Manufacturer communication2002–2006 GMC YUKON XL DENALI ・ 2008-12-12

    Seat Position Sensor Circuits Notification

    1. 1Fault

    2. 2Finding the cause

    3. 3Correction

      GMC: SIR MIL DTC B0084 AND/OR B0085. THIS CONCERN COULD BE CAUSED BY BROKEN SEAT POSITION SENSOR CIRCUITS UNDER THE DRIVER OR PASSENGER FRONT SEATS. OVER TIME, FROM REPEATED SEAT MOVEMENT, THE WIRING COULD BREAK. *PE

    Read the sentences of the record
    Remedy
    GMC: SIR MIL DTC B0084 AND/OR B0085. THIS CONCERN COULD BE CAUSED BY BROKEN SEAT POSITION SENSOR CIRCUITS UNDER THE DRIVER OR PASSENGER FRONT SEATS. OVER TIME, FROM REPEATED SEAT MOVEMENT, THE WIRING COULD BREAK. *PE

EQUIPMENT4

  1. Manufacturer communication2000–2006 GMC YUKON XL ・ 2021-06-14

    Unusual Noise Diagnosis - Technical Assistance Procedure

    1. 1Fault

    2. 2Finding the cause

      Steps to confirm (in the document’s order)

      1. Before disassembly and before calling Technical Assistance, get a sound/video file of an unusual noise that is hard to identify, isolate or pinpoint.
      2. Place the PicoScope accelerometer sensor nearest to where the noise seems to come from; moving the sensor and recording again may isolate the area better.
      3. In setup, select the TA148 Interface in the "Box" dropdown and the TA144 Microphone in the "Sensor" dropdown.

    3. 3Correction

      Caution

      • Keep the cable routed away from the exhaust when working in the engine compartment, and away from moving parts when working under the vehicle.
    Read the sentences of the record

    From the manufacturer’s document

    • Applies to：Applies to all models, 2000 - 2021.
    • Confirm：Before disassembly and before calling Technical Assistance, get a sound/video file of an unusual noise that is hard to identify, isolate or pinpoint.
    • Confirm：Place the PicoScope accelerometer sensor nearest to where the noise seems to come from; moving the sensor and recording again may isolate the area better.
    • Caution：Keep the cable routed away from the exhaust when working in the engine compartment, and away from moving parts when working under the vehicle.
    • Confirm：In setup, select the TA148 Interface in the "Box" dropdown and the TA144 Microphone in the "Sensor" dropdown.

    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 an unusual noise and is difficult to identify, isolate or pinpoint. Technician should get record a sound clip or take a video of the noise for assessment by engineering. Technician will need to call General Motors Technical Assistance Center for further assistance.Â

  2. Manufacturer communication2002–2006 GMC YUKON XL ・ 2018-06-04

    Informational Bulletin Revision 05-08-48-001B

    1. 1Fault

      • The bulletin gives retail and wholesale service personnel guidelines for using the windshield replacement labor operation.

    2. 2Finding the cause

      Not stated

    3. 3Correction

      This informational bulletin provides a revision for 05-08-48-001B to add 2010-2014 model years and update Labor Operation.

    Read the sentences of the record

    From the manufacturer’s document

    • Applies to：Applies to 2014 and prior GM passenger cars and light duty trucks.
    • Condition：The bulletin gives retail and wholesale service personnel guidelines for using the windshield replacement labor operation.

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

    Remedy
    This informational bulletin provides a revision for 05-08-48-001B to add 2010-2014 model years and update Labor Operation.

  3. Manufacturer communication2005–2006 GMC YUKON XL 2500 ・ 2016-11-23

    Power Folding Mirrors Glass Shake/Flutter Relearning Procedure

    1. 1Fault

    2. 2Finding the cause

    3. 3Correction

    Read the sentences of the record
    Remedy
    THIS PRELIMINARY INFORMATIONAL BULLETIN PROVIDES A PROCEDURE FOR RELEARNING THE POWER FOLDING MIRRIORS AND ROAD TESTIN TO VERIFY THEY CORRECT A CONDTION OF THE POWER FOLDING MIRRIORS GLASS SHAKES, FLUTTERS AT NORMAL DRIVING CONDITIONS.

  4. Manufacturer communication2005–2006 GMC YUKON XL 2500 ・ 2016-10-25

    Sunroof Operation Issues Diagnostic Communication

    1. 1Fault

    2. 2Finding the cause

    3. 3Correction

      THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON DIAGNOSING THE CONCERN. VEHICLE'S SUNROOF OPERATION INTERMITTENT, BIND, NOISE, AUTO-REVERSE, AND/OR WATER LEAKS.

    Read the sentences of the record
    Remedy
    THIS PRELIMINARY INFORMATION COMMUNICATION ADVISES THE TECHNICIAN THE STEPS ON DIAGNOSING THE CONCERN. VEHICLE'S SUNROOF OPERATION INTERMITTENT, BIND, NOISE, AUTO-REVERSE, AND/OR WATER LEAKS.

STRUCTURE4

  1. Manufacturer communication2000–2006 GMC YUKON XL ・ 2018-04-16

    TPO plastic fascias pre-painting/cleaning process

    1. 1Fault

      • All fascias except those of the Corvette, Camaro and Cadillac XLR are made of TPO.

    2. 2Finding the cause

      Steps to confirm (in the document’s order)

      • If unsure of the plastic type, look for the plastic symbol (TPO) on the back of the part.

    3. 3Correction

      Repair

      1. Wash with soap and water, then clean with a 50% mix of isopropyl alcohol and water (or a waterborne cleaner).
      2. Scuff sand as the paint supplier recommends, then reclean with the 50% mix of isopropyl alcohol and water (or a waterborne cleaner).

      Caution

      • A solvent-type cleaner will soften or begin to dissolve the primer; base coats do not affect this primer.
    Read the sentences of the record

    From the manufacturer’s document

    • Applies to：Applies to 2013 and prior GM passenger cars and trucks.
    • Condition：All fascias except those of the Corvette, Camaro and Cadillac XLR are made of TPO.
    • Confirm：If unsure of the plastic type, look for the plastic symbol (TPO) on the back of the part.
    • Repair：Wash with soap and water, then clean with a 50% mix of isopropyl alcohol and water (or a waterborne cleaner).
    • Repair：Scuff sand as the paint supplier recommends, then reclean with the 50% mix of isopropyl alcohol and water (or a waterborne cleaner).
    • Caution：A solvent-type cleaner will soften or begin to dissolve the primer; base coats do not affect this primer.

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

    Remedy
    This informational bulletin provides information pre-painting/cleaning process for TPO plastic fascias.

  2. Manufacturer communication2000–2006 GMC YUKON XL ・ 2017-08-15

    Preliminary Information - Vibration Diagnosis Using Pico Oscilloscope

    1. 1Fault

      • Customer vibration complaints are among the most challenging to diagnose and repair accurately.

    2. 2Finding the cause

      Steps to confirm (in the document’s order)

      1. Drive the vehicle to verify the condition and record a Pico data file of the concern.
      2. Review the Pico file and use it to help determine the root cause or component.

    3. 3Correction

      Repair

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

      Caution

      • Without knowing the vibration frequency, repair attempts are just spinning wheels.
      • Component level vibrations such as blower motor, brake pulsation or shudder on turns do not require a Pico file; the requirement is for vehicle level vibration complaints.
    Read the sentences of the record

    From the manufacturer’s document

    • Applies to：Applies to all 2000 and newer GM vehicles.
    • Condition：Customer vibration complaints are among the most challenging to diagnose and repair accurately.
    • Caution：Without knowing the vibration frequency, repair attempts are just spinning wheels.
    • Confirm：Drive the vehicle to verify the condition and record a Pico data file of the concern.
    • Confirm：Review the Pico file and use it to help determine the root cause or component.
    • Repair：Repair the vehicle using the Pico information together with any published information relevant to the vibration frequency observed.
    • Caution：Component level vibrations such as blower motor, brake pulsation or shudder on turns do not require a Pico file; the requirement is for vehicle level vibration complaints.

    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 vibration complaints that are one of the most challenging complaints to accurately diagnose and repair. Technician will need to use Pico Oscilloscope Diagnostic Kit to effectively diagnosis vehicles. Technician should drive the vehicle will using the Pico Oscilloscope to record data. After the data is recorded it should be reviewed to determine the root cause of the concern. If a repair attempt made the concern better but not eliminated or had no affect at all, and are requesting assistance from General Motors Technical Assistance Center record another Pico file and save it to the computer. After the new Pico Oscilloscope data has been saved email the data to General Motors Technical Assistance Center in the subject line include ?Vibration? ?Business Associate Code? and the last 8 of the Vehicle Identification Number.

  3. Owner complaint2006 GMC YUKON XL 1500 ・ 2014-01-18

    Rear window release button stuck, will not open window

    1. 1Fault

    2. 2Finding the cause

      Not stated

    3. 3Correction

      WHILE I HAD THE REAR HATCH APART I WAS GOING TO PUT IN A MECHANISM TO ALLOW OPENING THE REAR HATCH FROM INSIDE.

    Read the sentences of the record
    Fault
    THE REAR WINDOW RELEASE BUTTON IS PUSHED ALL THE WAY IN AND WILL NOT OPEN THE WINDOW.
    Remedy
    WHILE I HAD THE REAR HATCH APART I WAS GOING TO PUT IN A MECHANISM TO ALLOW OPENING THE REAR HATCH FROM INSIDE.

  4. Manufacturer communication2003–2006 GMC YUKON XL DENALI ・ 2011-05-26

    Frame Corrosion on Some Truck Models

    1. 1Fault

    2. 2Finding the cause

    3. 3Correction

      GM: ON SOME TRUCK MODELS THERE IS SOME FRAME CORROSION. *RM UPDATED ON 5/2/2012. *KB

    Read the sentences of the record
    Remedy
    GM: ON SOME TRUCK MODELS THERE IS SOME FRAME CORROSION. *RM UPDATED ON 5/2/2012. *KB

EQUIPMENT ADAPTIVE/MOBILITY2

  1. Manufacturer communication2000–2006 GMC YUKON XL DENALI ・ 2021-04-26

    Underbody Component Corrosion Guidance

    1. 1Fault

    2. 2Finding the cause

      Not stated

    3. 3Correction

      Underbody Component Corrosion The following information may be helpful when addressing underbody component corrosion with customers. Some customers may comment that one or more of their vehicle's underbody components are showing some form of corrosion. This corrosion may be red in appearance (rust) if the component is steel, forged iron or cast iron. This corrosion may also be grey or white in color if the component is constructed of an aluminum alloy.

    Read the sentences of the record
    Remedy
    Underbody Component Corrosion The following information may be helpful when addressing underbody component corrosion with customers. Some customers may comment that one or more of their vehicle's underbody components are showing some form of corrosion. This corrosion may be red in appearance (rust) if the component is steel, forged iron or cast iron. This corrosion may also be grey or white in color if the component is constructed of an aluminum alloy.

  2. Manufacturer communication2000–2006 GMC YUKON XL DENALI ・ 2021-04-26

    Underbody Component Corrosion Information

    1. 1Fault

    2. 2Finding the cause

      Not stated

    3. 3Correction

      Underbody Component Corrosion The following information may be helpful when addressing underbody component corrosion with customers. Some customers may comment that one or more of their vehicle's underbody components are showing some form of corrosion. This corrosion may be red in appearance (rust) if the component is steel, forged iron or cast iron. This corrosion may also be grey or white in color if the component is constructed of an aluminum alloy.

    Read the sentences of the record
    Remedy
    Underbody Component Corrosion The following information may be helpful when addressing underbody component corrosion with customers. Some customers may comment that one or more of their vehicle's underbody components are showing some form of corrosion. This corrosion may be red in appearance (rust) if the component is steel, forged iron or cast iron. This corrosion may also be grey or white in color if the component is constructed of an aluminum alloy.

SIDE/REAR2

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

    Ultraviolet Protection and Tint Information for Glass

    1. 1Fault

      • Owners may question the percentage of UV protection or tint offered by the windshield or side glass.

    2. 2Finding the cause

      Steps to confirm (in the document’s order)

      1. Front side door glass reduces UV rays down to 35% or less.
      2. Rear window, door or quarter glass reduces UV rays down to 10% or less if equipped with Privacy Glass (RPO AJ1).
      3. Rear door glass, quarter windows and back windows can be either Solar glass (>/=70%) or Privacy glass, which has a nominal light transmittance of 20%.

    3. 3Correction

      This Preliminary Information communication provides information to the technician about the percentage of Ultraviolet protection or tint offered by the windshield or side glass. Technician should be advised Windshield reduces Ultraviolet rays down to 4% or less. Front side door glass reduces Ultraviolet rays down to 35% or less. Windshields are SOLAR glass with a light transmittance of >/=70%. Front door glass are Solar glass with a light transmission of >/=70%. Rear door glass, quarter windows and back windows can use either Solar glass (>/=70%) or Privacy glass, which has a light transmittance of 20%.

    Read the sentences of the record

    From the manufacturer’s document

    • Applies to：The model list includes 2000-2013 GMC Yukon models.
    • Condition：Owners may question the percentage of UV protection or tint offered by the windshield or side glass.
    • Confirm：Front side door glass reduces UV rays down to 35% or less.
    • Confirm：Rear window, door or quarter glass reduces UV rays down to 10% or less if equipped with Privacy Glass (RPO AJ1).
    • Confirm：Rear door glass, quarter windows and back windows can be either Solar glass (>/=70%) or Privacy glass, which has a nominal light transmittance of 20%.

    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 the percentage of Ultraviolet protection or tint offered by the windshield or side glass. Technician should be advised Windshield reduces Ultraviolet rays down to 4% or less. Front side door glass reduces Ultraviolet rays down to 35% or less. Windshields are SOLAR glass with a light transmittance of >/=70%. Front door glass are Solar glass with a light transmission of >/=70%. Rear door glass, quarter windows and back windows can use either Solar glass (>/=70%) or Privacy glass, which has a light transmittance of 20%.

  2. Manufacturer communication2006 GMC YUKON XL 2500 ・ 2016-08-08

    Tempered Glass Spots on Rear and Side Windows in Sunlight

    1. 1Fault

      Not stated

    2. 2Finding the cause

      Not stated

    3. 3Correction

      THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION ON A NORMAL CONDITION ON TEMPERED GLASS OF SPOTS SHOWING ON THE REAR AND SIDE WINDOWS WHEN THE VEHICLE IS IN THE SUNLIGHT.

    Read the sentences of the record
    Remedy
    THIS INFORMATIONAL BULLETIN PROVIDES INFORMATION ON A NORMAL CONDITION ON TEMPERED GLASS OF SPOTS SHOWING ON THE REAR AND SIDE WINDOWS WHEN THE VEHICLE IS IN THE SUNLIGHT.

LATCHES/LOCKS/LINKAGES1

  1. Manufacturer communication2005–2006 GMC YUKON XL 2500 ・ 2004-12-15

    Unable to Disable Auto Door Locks - Full Size Trucks and Utilities

    1. 1Fault

    2. 2Finding the cause

      Not stated

    3. 3Correction

      UNABLE TO DISABLE AUTO DOOR LOCKS. THIS INCLUDES 05 CHEVROLET GMC CADILLAC FULL SIZE TRUCKS AND UTILITIES. *EH ALSO INCLUDES AVALANCE, SILVERADO SUBURBAN TAHOE; GMC SIERRA, YUKON, DENALI, YUKON XL, DENALI XL. UPDATED 8/26/08. *PE UPDATED 5/9/11. *PE

    Read the sentences of the record
    Remedy
    UNABLE TO DISABLE AUTO DOOR LOCKS. THIS INCLUDES 05 CHEVROLET GMC CADILLAC FULL SIZE TRUCKS AND UTILITIES. *EH ALSO INCLUDES AVALANCE, SILVERADO SUBURBAN TAHOE; GMC SIERRA, YUKON, DENALI, YUKON XL, DENALI XL. UPDATED 8/26/08. *PE UPDATED 5/9/11. *PE

SEATS1

  1. Manufacturer communication2006 GMC YUKON XL 2500 ・ 2024-05-16(2 earlier editions of this document folded here)

    Interior Cleaning Products - Availability

    1. 1Fault

      • The document covers interior cleaning of the instrument panel, hard or plastic surfaces, seats, carpet, leather and vinyl, and the availability of cleaner, stain remover and restorer products.

    2. 2Finding the cause

      Not stated

    3. 3Correction

      This service bulletin includes information on Interior Cleaning - Instrument Panel (IP), Hard or Plastic Surfaces, Seats, Carpet, Leather, Vinyl, Fabric Cleaner, Stain Remover, Restorer - Product Availability.

    Read the sentences of the record

    From the manufacturer’s document

    • Applies to：Applies to 2025 and prior GM passenger cars and trucks (including medium duty).
    • Condition：The document covers interior cleaning of the instrument panel, hard or plastic surfaces, seats, carpet, leather and vinyl, and the availability of cleaner, stain remover and restorer products.

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

    Remedy
    This service bulletin includes information on Interior Cleaning - Instrument Panel (IP), Hard or Plastic Surfaces, Seats, Carpet, Leather, Vinyl, Fabric Cleaner, Stain Remover, Restorer - Product Availability.

Showing 25 of the 34 you can open. Narrow the search to see the rest.