GMC Yukon 2000–2006
Common on this vehicle:Gauge or instrument faultWarning lightNoiseLeakMisfire or rough idleAir conditioning or heaterCorrosion or rustVibration or shudder
Record by record
30 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.
Component named as the cause
How it is said to have ended
- says it came back1
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 (22)
ENGINE AND ENGINE COOLING6
Manufacturer communication2004–2006 GMC YUKON DENALI ・ 2023-11-22(2 earlier editions of this document folded here)
Vibration Analysis Worksheet Service Bulletin
1Fault
2Finding the cause
Steps to confirm (in the document’s order)
- When diagnosing vibration, use the worksheet together with the Vibration Analysis - Road Testing procedure in the service information.
- Place the sensor where the vibration is felt: on the seat track for a seat complaint, on the steering column for a steering wheel complaint.
- Moving the sensor to other areas, look for the same Hz reading with the greatest amplitude.
- If a system balance was attempted and the vibration remains, check ring gear backlash at each tooth; readings should not vary more than 0.050 mm (0.002 in).
- Aluminum wheel/tire runout measured on the vehicle: maximum 0.030 in (.762 mm).
3Correction
Read the sentences of the record
From the manufacturer’s document
- Applies to:Applies to 2024 and prior GM passenger cars and trucks.
- Confirm:When diagnosing vibration, use the worksheet together with the Vibration Analysis - Road Testing procedure in the service information.
- Confirm:Place the sensor where the vibration is felt: on the seat track for a seat complaint, on the steering column for a steering wheel complaint.
- Confirm:Moving the sensor to other areas, look for the same Hz reading with the greatest amplitude.
- Confirm:If a system balance was attempted and the vibration remains, check ring gear backlash at each tooth; readings should not vary more than 0.050 mm (0.002 in).
- Confirm:Aluminum wheel/tire runout measured on the vehicle: maximum 0.030 in (.762 mm).
- Confirm:Hub mounting surface runout: maximum 0.005 in (0.132 mm).
- Confirm:Wheel stud runout: maximum 0.010 in (0.254 mm).
Open the manufacturer’s document (PDF) ↗ The points above were read from this document.
- Remedy
- This service bulletin provides a vibration analysis worksheet the technician can use in conjunction with the appropriate Vibration Analysis-Road testing procedure when diagnosing vibration concerns.
Manufacturer communication2001–2006 GMC YUKON DENALI ・ 2018-06-04
Engine Squealing Type Noise on Start-up or Vibration
1Fault
2Finding the cause
Not stated
3Correction
Repair
- Inspect the crankshaft balancer for an outer ring slipping on the center hub; if found, replace the crankshaft balancer.
Read the sentences of the record
From the manufacturer’s document
- Applies to:Applies to the listed models equipped with the 3.5L or 3.9L engine (RPOs LZ4, LZE, LZ8, LGD, LZ9, LZG, LX9).
- Repair:Inspect the crankshaft balancer for an outer ring slipping on the center hub; if found, replace the crankshaft balancer.
Open the manufacturer’s document (PDF) ↗ The points above were read from this document.
- Remedy
- This informational bulletin provides information for Engine Squealing Type Noise on Start-up or Vibration Condition.
Owner complaint2004 GMC YUKON DENALI ・ 2005-07-12
Engine stalls while driving at 25-35 MPH; recurring issue
1Fault
2Finding the cause
Not stated
3Correction
Read the sentences of the record
- Fault
- WHILE DRIVING 25-35 MPH (= 40.2–56.3 km/h) THE VEHICLE WILL SHUT OFF ON THE CONSUMER. (6 more)
- Remedy
- THIS TIME THEY REPLACED THE CRANK SHAFT POSITION SENSOR.
- Inspection
- THE VEHICLE REMAINED THERE UNTIL 7-2, AND AT THIS TIME THEY TOLD HER THAT THEY COULD NOT FIND A PROBLEM WITH THE VEHICLE.
Manufacturer communication2003–2006 GMC YUKON ・ 2005-04-20
Shudder or Bind on Turns in 4 HI
1Fault
2Finding the cause
Not stated
3Correction
Read the sentences of the record
- Remedy
- SHUDDER OR BIND ON TRUNS IN 4 HI. *EH UPDATED 03-01-07. *KB
Manufacturer communication2004 GMC YUKON ・ 2005-02-14
Engine vibration/noise at idle, rough idle, steering wheel shake notification
1Fault
2Finding the cause
Not stated
3Correction
ENGINE VIBRATION/NOISE AT IDLE, ROUGH IDLE, STEERING WHEEL SHAKE. *TT
Read the sentences of the record
- Remedy
- ENGINE VIBRATION/NOISE AT IDLE, ROUGH IDLE, STEERING WHEEL SHAKE. *TT
Manufacturer communication2000–2005 GMC YUKON ・ 2004-11-04
Exhaust Vibration Resonance or Moan (2004-2005 GMC Denali)
1Fault
2Finding the cause
Not stated
3Correction
EXHAUST VIBRATION RESONANCE OR MOAN. (2004-2005 GMC DENALI) *SC
Read the sentences of the record
- Remedy
- EXHAUST VIBRATION RESONANCE OR MOAN. (2004-2005 GMC DENALI) *SC
POWER TRAIN5
Manufacturer communication2000–2006 GMC YUKON DENALI ・ 2008-04-07
Eaton Locking Differential Chatter Shudder Noise on Turns (RPO G80)
1Fault
2Finding the cause
3Correction
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
Manufacturer communication2004–2006 GMC YUKON ・ 2005-11-09
Auto Trans/TCC Shudder, Water in Transmission Notice
1Fault
2Finding the cause
3Correction
Read the sentences of the record
- Remedy
- 4L60-E/4L65-E AUTOMATIC TRANSMISSION/TORQUE CONVERTER CLUTCH (TCC) SHUDDER, WATER IN TRANSMISSION. *TT
Manufacturer communication2000–2005 GMC YUKON ・ 2005-04-21
4WD Models with Noise, Vibration on Dry Pavement
1Fault
2Finding the cause
Not stated
3Correction
Read the sentences of the record
- Remedy
- 4WD MODELS WITH NOISE, VIBRATION ON DRY PAVEMENT. *EH
Manufacturer communication2003–2005 GMC YUKON ・ 2004-11-05
Shudder or Bind on Turns in 4 HI
1Fault
2Finding the cause
Not stated
3Correction
Read the sentences of the record
- Remedy
- 4485 4484 SHUDDER OR BIND ON TURNS IN 4 HI. *SC
Manufacturer communication2000–2005 GMC YUKON DENALI ・ 2004-11-03
NVG149 NP3 Transfer Case Bind or Shudder on Turns
1Fault
2Finding the cause
3Correction
NVG149 NP3 TRANSFER CASE MAY EXHIBIT A BIND OR SHUDDER ON TURNS. *TC
Read the sentences of the record
- Remedy
- NVG149 NP3 TRANSFER CASE MAY EXHIBIT A BIND OR SHUDDER ON TURNS. *TC
EQUIPMENT2
Manufacturer communication2000–2006 GMC YUKON DENALI ・ 2017-08-15(1 earlier editions of this document folded here)
Abnormal Noise or Vibration Investigation Preliminary Information
1Fault
- The customer notices a noise or vibration that seems abnormal and may not have been there when the vehicle was new.
2Finding the cause
Possible causes
- Step bars/nerf bars that touch both the truck frame and the cab without insulation carry the noise of a normally operating drive train into the passenger area.
- Other known contributors are running boards, bug shields, sun visors, vent shades, emergency lights, custom grilles, ski racks and bicycle racks.
Steps to confirm (in the document’s order)
- The first diagnostic step is to evaluate the vehicle for any after-market accessories.
- These items must be removed to evaluate whether they contribute to the concern.
3Correction
Caution
- If the root cause is a non-GM aftermarket accessory, no warranty claim should be filed; it is a customer pay item.
Read the sentences of the record
From the manufacturer’s document
- Applies to:Applies to 2013 and prior passenger cars and light duty trucks, including Saab and Saturn.
- Condition:The customer notices a noise or vibration that seems abnormal and may not have been there when the vehicle was new.
- Confirm:The first diagnostic step is to evaluate the vehicle for any after-market accessories.
- Cause:Step bars/nerf bars that touch both the truck frame and the cab without insulation carry the noise of a normally operating drive train into the passenger area.
- Cause:Other known contributors are running boards, bug shields, sun visors, vent shades, emergency lights, custom grilles, ski racks and bicycle racks.
- Confirm:These items must be removed to evaluate whether they contribute to the concern.
- Caution:If the root cause is a non-GM aftermarket accessory, no warranty claim should be filed; it is a customer pay item.
Open the manufacturer’s document (PDF) ↗ The points above were read from this document.
- Remedy
- This Preliminary Information communication advises the technician that a noise or a vibration in the vehicle that seems to be abnormal may not have been there when the vehicle was purchased. Technician should look for Non - General Motors aftermarket accessories installed on the vehicle that can cause these issues.
Manufacturer communication2003–2005 GMC YUKON ・ 2005-03-12
AC Compressor Engagement Noise and Vibration Diagnosis
1Fault
2Finding the cause
Not stated
3Correction
Read the sentences of the record
- Remedy
- DIAGNOSTIC INFORMATION FOR MOAN GROAN OR BOOM NOISE AT IDLE VIBRATION IN STEERING WHEEL OR FELT THROUGH FLOOR WHEN AC COMPRESSOR ENGAGES DO NOT REPLACE AC COMPRESSOR. *EH
STEERING2
Manufacturer communication2000–2006 GMC YUKON ・ 2005-04-21
Steering Assist or Shudder During Low-Speed Maneuvers
1Fault
2Finding the cause
Not stated
3Correction
LACK OF STEERING ASSIST OR SHUDDER DURING PARKING LOT TYPE MANEUVERS. *TT
Read the sentences of the record
- Remedy
- LACK OF STEERING ASSIST OR SHUDDER DURING PARKING LOT TYPE MANEUVERS. *TT
Manufacturer communication2003–2004 GMC YUKON ・ 2004-05-03
Steering Assist or Shudder During Parking Lot Maneuvers
1Fault
2Finding the cause
Not stated
3Correction
LACK OF STEERING ASSIST OR SHUDDER DURING PARKING LOT TYPE MANEUVERS. *MR
Read the sentences of the record
- Remedy
- LACK OF STEERING ASSIST OR SHUDDER DURING PARKING LOT TYPE MANEUVERS. *MR
SUSPENSION2
Manufacturer communication2000–2005 GMC YUKON DENALI ・ 2004-08-25
Rear Axle Locking Differential Chatter Shudder Noise on Turns
1Fault
2Finding the cause
3Correction
REAR AXLE LOCKING DIFFERENTIAL CHATTER SHUDDER NOISE ON TURNS. *MJ
Read the sentences of the record
- Remedy
- REAR AXLE LOCKING DIFFERENTIAL CHATTER SHUDDER NOISE ON TURNS. *MJ
Manufacturer communication2002–2006 GMC YUKON ・ 2003-04-09
Tire Bead Splits and Wheel Vibration Service Communication
1Fault
2Finding the cause
3Correction
Read the sentences of the record
- Remedy
- TIRE SLOWLY GOES FLAT AND/OR EXCESSIVE WHEEL VIBRATION CAUSED BY BEAD SPLITS (REPLACE WHEELS WITH NEW HEAVY DUTY RIM VERSION) *TT *AR UPDATED 4/11/08. *NJ
No component category1
Manufacturer communication2003–2005 GMC YUKON ・ 2005-12-01(also printed in 1 other issues)
Engine vibration or noise at idle felt in the steering wheel or seat: reprogram the PCM
1Fault
2Finding the cause
Not stated
3Correction
Repair
- Reprogram the PCM.
Caution
- Do not align the exhaust and/or hang weights. The reference bulletin is 05-06-01-006.
Read the sentences of the record
From the manufacturer’s document
- Applies to:2003-2005 Tahoe, Yukon, Escalade: engine vibration or noise at idle, with vibration felt in the steering wheel or seat.
- Repair:Reprogram the PCM.
- Caution:Do not align the exhaust and/or hang weights. The reference bulletin is 05-06-01-006.
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) 2003-2005 Tahoe, Yukon, Escalade – Engine Vibration/Noise at Idle, Vibration Felt in Steering Wheel/Seat Reprogram PCM. Don’t align exhaust and/or hang weights. 05-06-01-006
ELECTRICAL SYSTEM1
Owner complaint2004 GMC YUKON ・ 2025-03-05
Power loss and shaking while driving at 45 MPH; multiple repairs unsuccessful
1Fault
2Finding the cause
3CorrectionNot repaired
Read the sentences of the record
- Fault
- The contact stated while driving 45 MPH (= 72.4 km/h), the vehicle started losing motive power. (3 more)
- Remedy
- The vehicle was not repaired for the most recent failure.
- Inspection
- The vehicle was taken to an independent mechanic where it was diagnosed with throttle body failure; however, the failure persisted.
- Outcome
- The vehicle was repaired but the failure persisted three more times with different diagnoses.
STRUCTURE1
Manufacturer communication2000–2006 GMC YUKON DENALI ・ 2017-08-15(1 earlier editions of this document folded here)
Preliminary Information - Vibration Diagnosis Using Pico Oscilloscope
1Fault
- Customer vibration complaints are among the most challenging to diagnose and repair accurately.
2Finding the cause
Steps to confirm (in the document’s order)
- Drive the vehicle to verify the condition and record a Pico data file of the concern.
- Review the Pico file and use it to help determine the root cause or component.
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.
UNKNOWN OR OTHER1
Manufacturer communication2001–2006 GMC YUKON DENALI ・ 2025-07-23(3 earlier editions of this document folded here)
TAC diagnostic assistance pico file requirement
1Fault
- Vehicle vibration under any of various driving conditions.
2Finding the cause
Possible causes
- Vibration could be caused by many various components and conditions.
Steps to confirm (in the document’s order)
- Drive the vehicle to verify the condition and record a Pico data file of the concern.
3Correction
Repair
- Repair the vehicle using the Pico information along with any published information relevant to the vibration frequency observed.
Caution
- Just as a check engine light is not repaired without knowing the stored DTC, a vibration should not be repaired without knowing its frequency.
- Bulletin 12-03-10-001B is a generic document about tire to rim orientation and the tire slipping on the rim.
- Component level vibrations such as a blower motor, brake pulsation or shudder on turns do not require a Pico file.
Read the sentences of the record
From the manufacturer’s document
- Applies to:Applies to all 2000 to 2026 models.
- Condition:Vehicle vibration under any of various driving conditions.
- Cause:Vibration could be caused by many various components and conditions.
- Caution:Just as a check engine light is not repaired without knowing the stored DTC, a vibration should not be repaired without knowing its frequency.
- Confirm:Drive the vehicle to verify the condition and record a Pico data file of the concern.
- Repair:Repair the vehicle using the Pico information along with any published information relevant to the vibration frequency observed.
- Caution:Bulletin 12-03-10-001B is a generic document about tire to rim orientation and the tire slipping on the rim.
- Caution:Component level vibrations such as a blower motor, brake pulsation or shudder on turns do not require a Pico file.
Open the manufacturer’s document (PDF) ↗ The points above were read from this document.
- Remedy
- This PI communicates the requirement to provide a pico file to receive diagnostic assistance from TAC.
VISIBILITY1
Manufacturer communication2003–2006 GMC YUKON ・ 2005-09-20
Outside Rearview Mirror Vibration Service
1Fault
2Finding the cause
3Correction
Read the sentences of the record
- Remedy
- SERVICE VME - OUTSIDE REARVIEW MIRROR VIBRATION. *TT
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