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GMC Yukon 2000–2006

GMC YukonModel 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:NoiseWarning lightVibration or shudderLeakShifting faultLoss of engine power, no accelerationGauge or instrument faultStalls or shuts off

Record by record

28 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 held for a while1
  • says it did not fix it5
  • result not stated11

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 (28)

Known issues4L60-E / 4L65-E clunk on 2-3 upshift or 3-2 downshift (normal condition)1

  1. Manufacturer communication2005–2006 GMC YUKON DENALI ・ 2018-05-21

    2-3 Upshift and 3-2 Downshift Clunk Normal Condition

    1. 1Fault

      • A clunk noise can be heard on a 2-3 upshift or a 3-2 downshift.
      • The condition may be more pronounced on a 4-wheel drive vehicle because of the additional tolerances in the transfer case.

    2. 2Finding the cause

      Possible causes

      • During a 2-3 upshift the 2-4 band is released and the 3-4 clutch is applied; the timing of this shift can momentarily reverse the torque on the output shaft, which makes the clunk.
      • The same torque reversal can occur on a 3-2 downshift, when the 3-4 clutch is released and the 2-4 band applied.

    3. 3Correction

      Caution

      • For 2005 model year fullsize utilities and pickups, refer to Corporate Bulletin Number 05-07-30-012.
      • This is a normal condition; no repairs should be attempted.
    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 with the 4L60-E, 4L65-E or 4L70-E automatic transmission (RPOs M30, M32, M70).
    • Caution：For 2005 model year fullsize utilities and pickups, refer to Corporate Bulletin Number 05-07-30-012.
    • Condition：A clunk noise can be heard on a 2-3 upshift or a 3-2 downshift.
    • Cause：During a 2-3 upshift the 2-4 band is released and the 3-4 clutch is applied; the timing of this shift can momentarily reverse the torque on the output shaft, which makes the clunk.
    • Cause：The same torque reversal can occur on a 3-2 downshift, when the 3-4 clutch is released and the 2-4 band applied.
    • Condition：The condition may be more pronounced on a 4-wheel drive vehicle because of the additional tolerances in the transfer case.
    • Caution：This is a normal condition; no repairs should be attempted.

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

    Remedy
    This information was created to inform the technician that the 2-3 upshift and the 3-2 downshift clunk is caused by the releasing of the 2-4 band and application of the 3-4 clutch assembly during an upshift. Also during a 3-2 downshift, the releasing of the 3-4 clutch during the application of the 2-4 band, can cause torque reversal down the output shaft creating a clunk. This is a normal condition.

Known issues4L80-E / 4L85-E planetary gear whine in first and second gear1

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

    Planetary Gear Whine Noise in First and Second Gear

    1. 1Fault

      • The 4L80E/4L85E automatic transmission may have a planetary gear whine noise in first and second gear, typically louder in first gear than in second.

    2. 2Finding the cause

      Steps to confirm (in the document’s order)

      1. If the noise is judged abnormal and the transmission was built after 9-01-03, perform the Rear Unit End Play Check (SI Document ID # 52027).
      2. The correct end play is between 0.127-0.508 mm (0.005-0.020 in).

    3. 3Correction

      Repair

      1. If end play is out of specification, inspect and replace the output planetary gear set (661 - Output Carrier Assembly and 650 - Sun Gear) as necessary.
      2. Set the rear end play with the correct selective thrust washer (674), targeting between .010 and .015 in.
      3. If end play is within specification, replace the transmission assembly, referring to bulletin 02-07-30-029A before ordering it.

      Caution

      • This planetary gear whine can be characteristic of the 4L80E/4L85E; compare the vehicle with an identically built vehicle (same GVWR) before attempting any repairs.
    Read the sentences of the record

    From the manufacturer’s document

    • Applies to：Applies to 1999-2007 GMC Sierra and Yukon XL (among other listed GM trucks and vans) with the 4L80E (RPO MT1) or 4L85E (RPO MN8) transmission (note: the Yukon XL range runs to 2007).
    • Condition：The 4L80E/4L85E automatic transmission may have a planetary gear whine noise in first and second gear, typically louder in first gear than in second.
    • Caution：This planetary gear whine can be characteristic of the 4L80E/4L85E; compare the vehicle with an identically built vehicle (same GVWR) before attempting any repairs.
    • Confirm：If the noise is judged abnormal and the transmission was built after 9-01-03, perform the Rear Unit End Play Check (SI Document ID # 52027).
    • Confirm：The correct end play is between 0.127-0.508 mm (0.005-0.020 in).
    • Repair：If end play is out of specification, inspect and replace the output planetary gear set (661 - Output Carrier Assembly and 650 - Sun Gear) as necessary.
    • Repair：Set the rear end play with the correct selective thrust washer (674), targeting between .010 and .015 in.
    • Repair：If end play is within specification, replace the transmission assembly, referring to bulletin 02-07-30-029A before ordering it.

    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 may have a planetary gear whine noise in first and second gear. Technician should compare the noise to a like vehicle. Technician will need to check the build date of the transmission, if it was built after 09/01/2003 and it is determined that a vehicle has an abnormal amount of noise, perform the rear unit end play check. Technician will replace the output planetary gear set if end play is out of specification. The transmission assembly will need to be replaced if the end play is with in specification.

Known issuesGrind / ratchet noise when shifting into Park in 4LO (characteristic)1

  1. Manufacturer communication2000–2006 GMC YUKON DENALI ・ 2018-08-20

    Light Duty Trucks: Grinding Noise in Park with 4WD Low

    1. 1Fault

      • Light duty trucks with automatic transmission and 4 wheel drive may make a grinding/ratcheting noise when the transmission is shifted into park while the transfer case is in 4 wheel drive low (4LO) range.
      • The grind/ratchet noise lasts approximately one second.

    2. 2Finding the cause

      Possible causes

      • When the transmission is shifted from drive or reverse into park with the transfer case in 4LO, the driveline unloads and turns the propeller shaft approximately 1/8 of a turn.
      • The gear reduction in the transfer case makes the transmission output shaft turn faster than the parking pawl will hold, so the parking pawl grinds/ratchets until the output shaft stops.

    3. 3Correction

      Caution

      • This should be considered characteristic of 4 wheel drive vehicles operated in 4LO.
      • Replacing transmission, transfer case and/or driveline components will not resolve the concern; shifting into park with the transfer case in the 4HI or 2HI range is recommended.
    Read the sentences of the record

    From the manufacturer’s document

    • Applies to：The model list names GMC Yukon models, 1999 - 2019.
    • Condition：Light duty trucks with automatic transmission and 4 wheel drive may make a grinding/ratcheting noise when the transmission is shifted into park while the transfer case is in 4 wheel drive low (4LO) range.
    • Cause：When the transmission is shifted from drive or reverse into park with the transfer case in 4LO, the driveline unloads and turns the propeller shaft approximately 1/8 of a turn.
    • Cause：The gear reduction in the transfer case makes the transmission output shaft turn faster than the parking pawl will hold, so the parking pawl grinds/ratchets until the output shaft stops.
    • Condition：The grind/ratchet noise lasts approximately one second.
    • Caution：This should be considered characteristic of 4 wheel drive vehicles operated in 4LO.
    • Caution：Replacing transmission, transfer case and/or driveline components will not resolve the concern; shifting into park with the transfer case in the 4HI or 2HI range is recommended.

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

    Remedy
    This Preliminary information communicates to the dealer technician thatLight Duty Trucks equipped with automatic transmissions and 4 wheel drive may exhibit a condition of grinding/ratcheting type noise when shifting the automatic transmission into park while the transfer case is in 4 wheel drive low (4LO) range. Dealers technician's are advised this condition should be deemed a normal characteristic of 4WD low operation.

Known issuesSingle-cylinder misfire (P0300-P0308) and/or chirp, squeak or tick at camshaft speed: worn cam lobe / lifter, valve or valve spring1

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

    Service Engine Soon Lamp, Misfire, and Engine Noise Information

    1. 1Fault

      • With the SES light on, a P0300-P0308 DTC is found with misfires counting on a single cylinder that may or may not be felt.
      • A verified noise is not eliminated by canceling fuel injectors and occurs at camshaft speed (half of crankshaft speed); it may be a chirp, squeak, squeal or tick and may increase off idle.

    2. 2Finding the cause

      Possible causes

      • When SI diagnosis does not isolate the cause, it may be a worn camshaft lobe and/or lifter roller, a sticking valve, valve leakage, a broken valve spring, or a collapsed AFM (Active Fuel Management) lifter.

      Steps to confirm (in the document’s order)

      1. During the noise, press with a wooden hammer handle on the valve side, push rod side and side of each rocker arm; if pressure on the valve side changes the noise, it is most likely a lifter and/or cam lobe concern on that cylinder.
      2. Measure cam lobe lift at the push rod side of the rocker arm and compare with other rockers on the same bank; the misfiring or ticking cylinder should have clearly less lift if a lifter roller and/or cam lobe is worn.
      3. A good indicator of a sticking valve is misfires that continue to count on an aggressive deceleration with engine braking.
      4. For a suspected sticking valve, snap the valve onto its seat and confirm it comes off easily; if force is needed to tap it off the seat, excessive carbon build up exists, which may be repaired by decarboning the engine.
      5. The Cylinder Leakage Test outlined in SI should isolate valve leakage by finding excessive leakage past an intake or exhaust valve compared with the others.
      1 more points

    3. 3Correction

      Repair

      • If a worn camshaft lobe or lifter roller is found, replace the camshaft and all lifters per SI, and also replace the plastic lifter guide for the lifter that had the damage.

      Caution

      • A worn cam lobe is easy to overlook through the lifter bores, and unworn lifter rollers do not mean the related cam lobes are okay; both must be carefully inspected.
    Read the sentences of the record

    From the manufacturer’s document

    • Applies to：The model list names 1999-2013 GMC Savana, Sierra and Yukon with a V8 engine.
    • Condition：With the SES light on, a P0300-P0308 DTC is found with misfires counting on a single cylinder that may or may not be felt.
    • Condition：A verified noise is not eliminated by canceling fuel injectors and occurs at camshaft speed (half of crankshaft speed); it may be a chirp, squeak, squeal or tick and may increase off idle.
    • Cause：When SI diagnosis does not isolate the cause, it may be a worn camshaft lobe and/or lifter roller, a sticking valve, valve leakage, a broken valve spring, or a collapsed AFM (Active Fuel Management) lifter.
    • Confirm：During the noise, press with a wooden hammer handle on the valve side, push rod side and side of each rocker arm; if pressure on the valve side changes the noise, it is most likely a lifter and/or cam lobe concern on that cylinder.
    • Confirm：Measure cam lobe lift at the push rod side of the rocker arm and compare with other rockers on the same bank; the misfiring or ticking cylinder should have clearly less lift if a lifter roller and/or cam lobe is worn.
    • Confirm：A good indicator of a sticking valve is misfires that continue to count on an aggressive deceleration with engine braking.
    • Confirm：For a suspected sticking valve, snap the valve onto its seat and confirm it comes off easily; if force is needed to tap it off the seat, excessive carbon build up exists, which may be repaired by decarboning the engine.
    • Confirm：The Cylinder Leakage Test outlined in SI should isolate valve leakage by finding excessive leakage past an intake or exhaust valve compared with the others.
    • Confirm：A broken valve spring may stay stacked together and be hard to see, so lightly push on different places on the springs with a small hammer handle.
    • Repair：If a worn camshaft lobe or lifter roller is found, replace the camshaft and all lifters per SI, and also replace the plastic lifter guide for the lifter that had the damage.
    • Caution：A worn cam lobe is easy to overlook through the lifter bores, and unworn lifter rollers do not mean the related cam lobes are okay; both must be carefully inspected.

    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 Service Engine Soon Malfunction Indicator Lamp on, engine misfire, and/or engine noise. Technician may find Diagnostic Trouble Codes P0300-P0308. If published Service Information diagnostics does not isolate the cause of this concern technician should check for a worn camshaft lobe and/or lifter roller, a sticking valve, valve leakage, a broken valve spring, and a collapsed active fuel management lifter.

POWER TRAIN21

  1. Owner complaint2003 GMC YUKON ・ 2006-01-03

    Screeching noise from rear during turns and four-wheel drive engagement

    1. 1Fault

    2. 2Finding the cause

      THIS COULD POSSIBLY BE THE CULPRIT OF THE SCREECHING NOISE WHEN TURNING.

    3. 3Correction

    Read the sentences of the record
    Fault
    DT: THE CONTACT STATED WHEN MAKING TURNS THERE WAS A SCREECHING NOISE COMING FROM THE REAR OF THE VEHICLE. (1 more)
    Cause
    THIS COULD POSSIBLY BE THE CULPRIT OF THE SCREECHING NOISE WHEN TURNING.
    Remedy
    THE DEALER OVERHAULED THE FOUR WHEEL DRIVE, BUT NOTED ALL FOUR TIRES WERE OFF BALANCE AND VARIED IN SIZE. (1 more)

  2. Manufacturer communication2000–2006 GMC YUKON ・ 2022-10-17

    Torque Converter Bolt Removal Warning

    1. 1Fault

      • Noise from underneath a vehicle equipped with an automatic transmission.

    2. 2Finding the cause

      Possible causes

      • Running the engine with those bolts removed may damage the pilot on the front of the torque converter, the pilot hole in the end of the crankshaft, or both.

      Steps to confirm (in the document’s order)

      • Use chassis ears to isolate the component or assembly that is the loudest source of the noise.

    3. 3Correction

      Caution

      • Do not remove the flex plate to torque converter bolts, push the converter back toward the transmission and start the engine to tell whether the noise is from the engine or the transmission.
    Read the sentences of the record

    From the manufacturer’s document

    • Applies to：All brands and models, model years 2000 - 2021.
    • Condition：Noise from underneath a vehicle equipped with an automatic transmission.
    • Caution：Do not remove the flex plate to torque converter bolts, push the converter back toward the transmission and start the engine to tell whether the noise is from the engine or the transmission.
    • Cause：Running the engine with those bolts removed may damage the pilot on the front of the torque converter, the pilot hole in the end of the crankshaft, or both.
    • Confirm：Use chassis ears to isolate the component or assembly that is the loudest source of the noise.

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

    Remedy
    This Preliminary Information communication provides information to the technician to not remove the torque converter bolts and start the engine as this may cause damage to the torque converter of the crankshaft on vehicles equipped with an automatic transmission.

  3. Manufacturer communication2000–2006 GMC YUKON DENALI ・ 2022-09-19

    Flexplate and Torque Converter Separation Warning

    1. 1Fault

      • A noise comes from underneath a vehicle equipped with an automatic transmission.
      • The technician may find that the noise comes from the bell housing area.

    2. 2Finding the cause

      Possible causes

      • Running the engine with those bolts removed may damage the pilot on the front of the torque converter, the pilot hole in the end of the crankshaft, or both.

      Steps to confirm (in the document’s order)

      • Use chassis ears to isolate the component or assembly that is the loudest source of the noise.

    3. 3Correction

      Caution

      • Do not separate the torque converter from the flex plate.
      • Do not remove the flex plate to torque converter bolts, push the converter back and start the engine to tell whether the noise is from the engine or the transmission.
    Read the sentences of the record

    From the manufacturer’s document

    • Applies to：Applies to GM passenger cars and trucks, model years 2000 to 2023.
    • Condition：A noise comes from underneath a vehicle equipped with an automatic transmission.
    • Condition：The technician may find that the noise comes from the bell housing area.
    • Caution：Do not separate the torque converter from the flex plate.
    • Caution：Do not remove the flex plate to torque converter bolts, push the converter back and start the engine to tell whether the noise is from the engine or the transmission.
    • Cause：Running the engine with those bolts removed may damage the pilot on the front of the torque converter, the pilot hole in the end of the crankshaft, or both.
    • Confirm：Use chassis ears to isolate the component or assembly that is the loudest source of the noise.

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

    Remedy
    This diagnostic tip advises the tech not to separate the flexplate from the torque convertor or damage my occur if the engine is started while diagnosing for noise from the engine or transmission.

  4. Owner complaint2001 GMC YUKON ・ 2012-06-18

    Slight grinding noise resembling brake dragging

    1. 1Fault

    2. 2Finding the cause

      Not stated

    3. 3Correction

    Read the sentences of the record
    Fault
    I HEARD A SLIGHT GRINDING NOISE, THAT SOUNDED LIKE A BRAKE DRAGGING.
    Remedy
    I REPLACED BRAKES ALL THE WAY AROUND, AND THAT DIDN'T STOP THE NOISE. (1 more)

  5. Manufacturer communication2000–2006 GMC YUKON DENALI ・ 2008-04-07

    Eaton Locking Differential Chatter Shudder Noise on Turns (RPO G80)

    1. 1Fault

    2. 2Finding the cause

    3. 3Correction

      EATON LOCKING DIFFERENTIAL CHATTER SHUDDER NOISE ON TURNS, EQUIPPED WITH A LOCKING REAR DIFFERENTIAL RPO G80. *NJ UPDATED 7/17/2008. *PE

    Read the sentences of the record
    Remedy
    EATON LOCKING DIFFERENTIAL CHATTER SHUDDER NOISE ON TURNS, EQUIPPED WITH A LOCKING REAR DIFFERENTIAL RPO G80. *NJ UPDATED 7/17/2008. *PE

  6. Owner complaint2002 GMC YUKON ・ 2006-03-30

    Rear driveline differential broke and separated during turning

    1. 1Fault

    2. 2Finding the cause

    3. 3CorrectionNot repaired

      THE VEHICLE IS CURRENTLY AT THE DEALERSHIP AWAITING REPAIRS.

    Read the sentences of the record
    Fault
    DT*: THE CONTACT STATED WHILE ATTEMPTING TO TURN AT 15 MPH (= 24.1 km/h), THE REAR DRIVELINE DIFFERENTIAL BROKE FOLLOWED BY A BANGING NOISE AS THOUGH IT WAS DRAGGING.
    Remedy
    THE VEHICLE IS CURRENTLY AT THE DEALERSHIP AWAITING REPAIRS.

  7. Manufacturer communication2005–2006 GMC YUKON ・ 2006-01-07

    Rattle noise at highway speed in 2WD

    1. 1Fault

    2. 2Finding the cause

      Not stated

    3. 3Correction

      RATTLE NOISE AT HIGHWAY SPEED IN 2WD. *TT

    Read the sentences of the record
    Remedy
    RATTLE NOISE AT HIGHWAY SPEED IN 2WD. *TT

  8. Manufacturer communication2005 GMC YUKON ・ 2005-11-04

    Automatic Transmission 2-3 Shift Clunk Notification

    1. 1Fault

    2. 2Finding the cause

      Not stated

    3. 3Correction

      4L60-E/4L65-E AUTOMATIC TRANSMISSION 2-3 SHIFT CLUNK. *TT

    Read the sentences of the record
    Remedy
    4L60-E/4L65-E AUTOMATIC TRANSMISSION 2-3 SHIFT CLUNK. *TT

  9. Manufacturer communication2000–2005 GMC YUKON ・ 2005-04-21

    4WD Models with Noise, Vibration on Dry Pavement

    1. 1Fault

    2. 2Finding the cause

      Not stated

    3. 3Correction

      4WD MODELS WITH NOISE, VIBRATION ON DRY PAVEMENT. *EH

    Read the sentences of the record
    Remedy
    4WD MODELS WITH NOISE, VIBRATION ON DRY PAVEMENT. *EH

  10. Manufacturer communication2003–2004 GMC YUKON ・ 2004-11-09

    Chug, ticking/scraping noise at 30-50 MPH on acceleration/deceleration

    1. 1Fault

    2. 2Finding the cause

      Not stated

    3. 3Correction

      CHUG, TICKING/SCRAPING NOISE AT 30-50 MPH (= 48.3–80.5 km/h) ON ACCELERATION/DECELERATION. *TT

    Read the sentences of the record
    Remedy
    CHUG, TICKING/SCRAPING NOISE AT 30-50 MPH (= 48.3–80.5 km/h) ON ACCELERATION/DECELERATION. *TT

  11. Manufacturer communication2003 GMC YUKON DENALI ・ 2004-08-10

    Clunk Noise on 3-2 Downshift

    1. 1Fault

    2. 2Finding the cause

      Not stated

    3. 3Correction

      CLUNK NOISE ON A 3-2 DOWNSHIFT. *TT

    Read the sentences of the record
    Remedy
    CLUNK NOISE ON A 3-2 DOWNSHIFT. *TT

  12. Manufacturer communication2004 GMC YUKON ・ 2004-06-04

    Squawk or Grunt Noise on 2-3 Upshift - Notice

    1. 1Fault

    2. 2Finding the cause

      Not stated

    3. 3Correction

      SQUAWK OR GRUNT NOISE THAT OCCURS ON THE 2-3 UPSHIFT ON VEHICLES WITH 4L60E - M30, 4L60E M32 TRANSMISSION. *TT

    Read the sentences of the record
    Remedy
    SQUAWK OR GRUNT NOISE THAT OCCURS ON THE 2-3 UPSHIFT ON VEHICLES WITH 4L60E - M30, 4L60E M32 TRANSMISSION. *TT

  13. Manufacturer communication2000–2006 GMC YUKON ・ 2004-03-02

    Whine Noise in First and Second Gear Notification

    1. 1Fault

    2. 2Finding the cause

      Not stated

    3. 3Correction

      4L80E, 4L85E WHINE NOISE IN FIRST AND SECOND GEAR. *TT

    Read the sentences of the record
    Remedy
    4L80E, 4L85E WHINE NOISE IN FIRST AND SECOND GEAR. *TT

  14. Manufacturer communication2003 GMC YUKON ・ 2003-12-04

    Front Axle Growl or Moan Noise

    1. 1Fault

    2. 2Finding the cause

      Not stated

    3. 3Correction

      GROWL OR MOAN NOISE COMING FROM FRONT AXLE. *TT

    Read the sentences of the record
    Remedy
    GROWL OR MOAN NOISE COMING FROM FRONT AXLE. *TT

  15. Manufacturer communication2003 GMC YUKON DENALI ・ 2003-10-28

    Driveline clunk when stopping notification

    1. 1Fault

    2. 2Finding the cause

      Not stated

    3. 3Correction

      DRIVELINE CLUNK WHEN STOPPING. THIS NOISE OCCURS ON A 3/2 DOWNSHIFT AT APPROXIMATELY 15 MILES PER HOUR (= 24.1 km/h) AND MAY BE MORE NOTICEABLE ON QUICK STOPS. *TT

    Read the sentences of the record
    Remedy
    DRIVELINE CLUNK WHEN STOPPING. THIS NOISE OCCURS ON A 3/2 DOWNSHIFT AT APPROXIMATELY 15 MILES PER HOUR (= 24.1 km/h) AND MAY BE MORE NOTICEABLE ON QUICK STOPS. *TT

  16. Manufacturer communication2003 GMC YUKON DENALI ・ 2003-10-02

    Driveline Clunk When Stopping

    1. 1Fault

    2. 2Finding the cause

      Not stated

    3. 3Correction

      DRIVELINE CLUNK WHEN STOPPING. *TT

    Read the sentences of the record
    Remedy
    DRIVELINE CLUNK WHEN STOPPING. *TT

  17. Manufacturer communication2000–2003 GMC YUKON ・ 2003-09-27

    Whine Noise from Rear Axle

    1. 1Fault

    2. 2Finding the cause

    3. 3Correction

      WHINE NOISE FROM REAR AXLE. *TT

    Read the sentences of the record
    Remedy
    WHINE NOISE FROM REAR AXLE. *TT

  18. Manufacturer communication2000–2003 GMC YUKON DENALI ・ 2003-04-25

    Front Axle Whine Noise Notice

    1. 1Fault

    2. 2Finding the cause

      Not stated

    3. 3Correction

      WHINE NOISE FROM FRONT AXLE. *TT

    Read the sentences of the record
    Remedy
    WHINE NOISE FROM FRONT AXLE. *TT

  19. Manufacturer communication2004–2005 GMC YUKON DENALI ・ 2003-04-17

    Whine Noise from Rear Axle

    1. 1Fault

    2. 2Finding the cause

      Not stated

    3. 3Correction

      WHINE NOISE FROM REAR AXLE. *TT UPDATE. *TT

    Read the sentences of the record
    Remedy
    WHINE NOISE FROM REAR AXLE. *TT UPDATE. *TT

  20. Manufacturer communication2000–2002 GMC YUKON ・ 2003-04-15

    4-Wheel Drive Slips, Noise, Vibration, Leaks, Hot Odor Notice

    1. 1Fault

    2. 2Finding the cause

      Not stated

    3. 3Correction

      SLIPS IN 4-WHEEL DRIVE, NOISE, VIBRATION, LEAKS, HOT ODOR. *TT

    Read the sentences of the record
    Remedy
    SLIPS IN 4-WHEEL DRIVE, NOISE, VIBRATION, LEAKS, HOT ODOR. *TT

  21. Manufacturer communication2000–2002 GMC YUKON ・ 2002-10-10

    4-Wheel Drive Transfer Case Performance Issues Communication

    1. 1Fault

    2. 2Finding the cause

    3. 3Correction

      SOME VEHICLES WILL NOT MOVE WHEN 4-WHEEL DRIVE IS REQUESTED, NOISE, SHUDDER, POOR PERFORMANCE, TRANSMISSION / TRANSFER CASE SLIPS, TRANSMISSION WILL NOT UPSHIFT, SLIPS IN 4-WHEEL DRIVE. *TT

    Read the sentences of the record
    Remedy
    SOME VEHICLES WILL NOT MOVE WHEN 4-WHEEL DRIVE IS REQUESTED, NOISE, SHUDDER, POOR PERFORMANCE, TRANSMISSION / TRANSFER CASE SLIPS, TRANSMISSION WILL NOT UPSHIFT, SLIPS IN 4-WHEEL DRIVE. *TT

ELECTRICAL SYSTEM2

  1. Owner complaint2003 GMC YUKON DENALI ・ 2008-07-17

    Multiple electrical failures: turn signal activates hazard lights, inoperative gauges, battery failure, and gear shift noise

    1. 1Fault

    2. 2Finding the cause

    3. 3Correction

    Read the sentences of the record
    Fault
    THE CONTACT STATED THAT EVERYTIME HE ACTIVATED HIS LEFT TURN SIGNAL, THE HAZARD WARNING LIGHTS WOULD ILLUMINATE. (3 more)
    Remedy
    HE TOOK THE VEHICLE TO THE DEALER ON NUMEROUS OCCASIONS AND A TECHNICIAN REPLACED THE BATTERY AND ALTERNATOR TWICE, AND THE ENTIRE INSTRUMENT CONTROL PANEL AS WELL.

  2. Owner complaint2005 GMC YUKON DENALI ・ 2008-02-14

    2005 Denali transmission slipping and grabbing during acceleration

    1. 1Fault

    2. 2Finding the cause

      Not stated

    3. 3Correction

    Read the sentences of the record
    Fault
    I HAVE HAD PROBLEMS WITH MY 2005 DENALI SHIFTING. (2 more)
    Remedy
    THEY REPLACED A WIRING HARNESS IN THE TRANSMISSION.
    Inspection
    THE TRANSMISSION TECH DROVE IT AND LOOK AT THE TRANS FLUID AND IT WAS 1 1/2 QTS LOW. (1 more)

EXTERIOR LIGHTING1

  1. Owner complaint2001 GMC YUKON ・ 2005-12-07

    Steering, suspension, and transfer case problems

    1. 1Fault

    2. 2Finding the cause

    3. 3Correction

    Read the sentences of the record
    Fault
    THE CONSUMER EXPERIENCED VARIOUS STEERING, SUSPENSION AND TRANSFER CASE PROBLEMS WITH HER 2001 GMC YUKON. (3 more)
    Remedy
    THE DEALER REPLACED THE HOUSING AND ELEMENT. (5 more)
    Inspection
    THE DEALER DETERMINED THAT THE TRANSFER CASE CHAIN HAD STRETCHED.