GMC Yukon 2000–2006
Common on this vehicle:Warning lightLeakNoiseVibration or shudderMisfire or rough idleGauge or instrument faultAir conditioning or heaterCorrosion or rust
Record by record
13 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
How it is said to have ended
- says it was fixed1
- 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 (12)
LATCHES/LOCKS/LINKAGES5
Owner complaint2006 GMC YUKON ・ 2012-01-17
Blower motor failure and rear door lock failure
1Fault
2Finding the cause
3CorrectionNot repaired
Read the sentences of the record
- Fault
- THE CONTACT STATED THAT THE VEHICLE BLOWER MOTOR FAILED. (1 more)
- Remedy
- THE VEHICLE WAS NOT REPAIRED.
Owner complaint2006 GMC YUKON DENALI ・ 2011-07-15
Rear liftgate unable to open, parked
1Fault
2Finding the cause
Not stated
3CorrectionNot repaired
Read the sentences of the record
- Fault
- THE CONTACT STATED THAT THE VEHICLE WAS PARKED WHEN HE WAS UNABLE TO OPEN THE REAR LIFT GATE.
- Remedy
- THE VEHICLE WAS NOT REPAIRED.
Owner complaint2006 GMC YUKON DENALI ・ 2010-12-28
Door lock actuators replaced multiple times within 3 years
1Fault
2Finding the cause
Not stated
3Correction
Read the sentences of the record
- Remedy
- ALL 4 DOOR LOCK ACTUATORS HAVE BEEN REPLACED IN LESS THAN 3 YEARS.
Manufacturer communication2005–2006 GMC YUKON DENALI ・ 2004-12-15
Unable to Disable Auto Door Locks - Full Size Trucks and Utilities
1Fault
2Finding the cause
Not stated
3Correction
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
Owner complaint2006 GMC YUKON DENALI ・ 2012-08-10
1Fault
2Finding the cause
3Correction
Not stated
Read the sentences of the record
- Fault
- THE CONTACT STATED THAT THE REAR LIFTGATE WOULD NOT OPEN.
- Inspection
- THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC FOR DIAGNOSTICS WHERE THE MECHANIC ADVISED THAT THE PLASTIC HOUSING AROUND THE CABLE THAT CONTROLLED THE REAR LIFTGATE MECHANISM WAS MELTED.
VISIBILITY2
Manufacturer communication2001–2006 GMC YUKON DENALI ・ 2017-12-22
Rear Window Defroster Contact or Tabs Service Information
1Fault
2Finding the cause
Not stated
3Correction
Repair
- On 2007-2014 Tahoe, Suburban, Yukon and Escalade with moveable glass always replace the defroster tab (GM P/N 25916031) and the power connector (P/N 12034110); on all other vehicles reconnect the original defroster tab.
- Remove the rear defroster power connector and crimp a new one to the feed wire; the proper connector, P/N 12034110, is in the Packard Electrical Assortment, Tray 18, Position 5.
- Prepare the surface of the used defroster tab and the defroster buss bar with fine grain (500 grit) sandpaper or Emery cloth.
- Wipe the prepared contact area with Kent Automotive Acrysol (or equivalent) to remove residual oil or dirt.
- Heat the new connector on the buss bar surface to be soldered, holding the connector and defroster tab in place with long nose pliers.
Part numbers printed in the document
25916031Terminal,Rear Window Defogger WireLook up at RockAuto (aftermarket candidates) ↗Search the web ↗
No successor statedas stated by GMPartsGiant (checked 2026-10-06) ↗
12034110Look up at RockAuto (aftermarket candidates) ↗Search the web ↗
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.
Parts
- Silver solder: Radio Shack (The Source in Canada) 64-013, 0.022" diameter.
- Solvent: P20005 Kent Automotive Acrysol Solvent (32 fl oz) 946 ml.
Caution
- Let the glass warm to the temperature inside the building; soldering creates a hot spot in the glass, so do not solder on cold glass.
- Heating the glass excessively, or repeatedly without time to cool, may break the glass.
- A silver-bearing solder must be used; do not attempt the repair with conventional tin/lead alloy solders.
Read the sentences of the record
From the manufacturer’s document
- Applies to:Covers 2000-2015 GM passenger cars and trucks, excluding the 2015 Chevrolet Tahoe, Suburban, GMC Yukon and Cadillac Escalade.
- Applies to:Vehicles must have the electric rear window defroster (RPO C49).
- Repair:On 2007-2014 Tahoe, Suburban, Yukon and Escalade with moveable glass always replace the defroster tab (GM P/N 25916031) and the power connector (P/N 12034110); on all other vehicles reconnect the original defroster tab.
- Caution:Let the glass warm to the temperature inside the building; soldering creates a hot spot in the glass, so do not solder on cold glass.
- Caution:Heating the glass excessively, or repeatedly without time to cool, may break the glass.
- Caution:A silver-bearing solder must be used; do not attempt the repair with conventional tin/lead alloy solders.
- Repair:Remove the rear defroster power connector and crimp a new one to the feed wire; the proper connector, P/N 12034110, is in the Packard Electrical Assortment, Tray 18, Position 5.
- Repair:Prepare the surface of the used defroster tab and the defroster buss bar with fine grain (500 grit) sandpaper or Emery cloth.
- Repair:Wipe the prepared contact area with Kent Automotive Acrysol (or equivalent) to remove residual oil or dirt.
- Repair:Heat the new connector on the buss bar surface to be soldered, holding the connector and defroster tab in place with long nose pliers.
- Parts:Silver solder: Radio Shack (The Source in Canada) 64-013, 0.022" diameter.
- Parts:Solvent: P20005 Kent Automotive Acrysol Solvent (32 fl oz) 946 ml.
Open the manufacturer’s document (PDF) ↗ The points above were read from this document.
- Remedy
- This informational bulletin provide information for the technicians to repair the rear window defroster contact or tabs.
Owner complaint2006 GMC YUKON DENALI ・ 2012-04-23
Rear glass window exploded in driveway
1Fault
2Finding the cause
3Correction
Not stated
Read the sentences of the record
- Fault
- ON 4/22/2012 MY REAR GLASS WINDOW EXPLODED IN MY DRIVEWAY FOR NO REASON. (1 more)
ELECTRICAL SYSTEM1
Owner complaint2006 GMC YUKON ・ 2014-03-31
Rear liftgate and rear liftgate window will not unlock or open
1Fault
2Finding the cause
3Correction
Not stated
Read the sentences of the record
- Fault
- THE REAR LIFTGATE WILL NOT UNLOCK OR OPEN & REAR LIFTGATE WINDOW WILL NOT UNLOCK OR OPEN.
EQUIPMENT1
Manufacturer communication2001–2006 GMC YUKON DENALI ・ 2018-05-21(1 earlier editions of this document folded here)
Liftgate Applique Replacement Procedure
1Fault
- Condition 1: a dimpling or deformation is seen near an outer edge of the liftgate center applique.
- Condition 2: paint damage on the liftgate at the lower outboard edges of the center applique.
2Finding the cause
Possible causes
- The applique design might allow deformation or dimpling of its surface if the retaining nuts are overtightened.
- The applique design together with the forming of the license plate pocket in the liftgate may let the lower outboard edges of the applique contact the liftgate.
3Correction
Repair
- For 2011 or earlier vehicles, replace the liftgate center applique with the appropriate new service part from the table.
- To create clearance, add GM washer P/N 15911310 to the applique between the foam washer and the mounting boss at each of the four mounting stud locations.
Part numbers printed in the document
15911310Washer,Sun Roof HousingLook up at RockAuto (aftermarket candidates) ↗Search the web ↗
Discontinued (no successor stated)as stated by GMPartsGiant (checked 2026-10-06) ↗
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.
Parts
- P/N 15911310 is a 0.25 mm thick Mylar washer.
- Applique 22777530 is for GMC non-hybrid without rear vision camera (-UVC).
- Applique 22777531 is for GMC non-hybrid with rear vision camera (&UVC).
Part numbers printed in the document
15911310Washer,Sun Roof HousingLook up at RockAuto (aftermarket candidates) ↗Search the web ↗
Discontinued (no successor stated)as stated by GMPartsGiant (checked 2026-10-06) ↗
22777530Applique Assembly, Lift Gate Center *"No Color"Look up at RockAuto (aftermarket candidates) ↗Search the web ↗
No successor stated(replaces 15915678)as stated by GMPartsGiant (checked 2026-10-06) ↗
22777531Applique Assembly, Lift Gate Center *"No Color"Look up at RockAuto (aftermarket candidates) ↗Search the web ↗
Replaced by: 23168610as stated by GMPartsGiant (checked 2026-10-06) ↗Look up at RockAuto (aftermarket candidates) ↗Search the web ↗
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
- The updated applique design went into production for the 2012 model year; the applique should not need replacement on a 2012 or newer vehicle unless Condition 1 is present.
Read the sentences of the record
From the manufacturer’s document
- Applies to:Applies to 2007-2013 GMC Yukon models and Yukon XL models (note: earlier Yukon model years are not listed).
- Condition:Condition 1: a dimpling or deformation is seen near an outer edge of the liftgate center applique.
- Cause:The applique design might allow deformation or dimpling of its surface if the retaining nuts are overtightened.
- Condition:Condition 2: paint damage on the liftgate at the lower outboard edges of the center applique.
- Cause:The applique design together with the forming of the license plate pocket in the liftgate may let the lower outboard edges of the applique contact the liftgate.
- Repair:For 2011 or earlier vehicles, replace the liftgate center applique with the appropriate new service part from the table.
- Caution:The updated applique design went into production for the 2012 model year; the applique should not need replacement on a 2012 or newer vehicle unless Condition 1 is present.
- Repair:To create clearance, add GM washer P/N 15911310 to the applique between the foam washer and the mounting boss at each of the four mounting stud locations.
- Parts:P/N 15911310 is a 0.25 mm thick Mylar washer.
- Parts:Applique 22777530 is for GMC non-hybrid without rear vision camera (-UVC).
- Parts:Applique 22777531 is for GMC non-hybrid with rear vision camera (&UVC).
Open the manufacturer’s document (PDF) ↗ The points above were read from this document.
- Remedy
- This preliminary information bulletin provides a procedure for replacement of the liftgate applique for concerns regarding the applique being deformed or dimpled or paint damage at the lower edge of the applique
EXTERIOR LIGHTING1
Owner complaint2006 GMC YUKON DENALI ・ 2014-05-17
Upper brake indicator light on rear liftgate malfunctioned
1Fault
2Finding the cause
3Correction
Read the sentences of the record
- Fault
- THE UPPER BRAKE INDICATOR LIGHT (BAR) ON TOP OF THE REAR LIFT GATE DOOR MALFUNCTIONED.
- Cause
- IT SEEMS TO ME THAT IT SHORTED OUT OR MAY HAVE HAD WIRES THAT BECAME CORRODED.
STRUCTURE1
Owner complaint2006 GMC YUKON ・ 2013-11-09
Rear liftgate will not unlock from inside or outside
1Fault
2Finding the cause
3Correction
Not stated
Read the sentences of the record
- Fault
- ALSO, WHEN ATTEMPTING TO UNLOCK THE MECHANISM WOULD NOT UNLOCK THE HATCH.
- Cause
- IT IS A DESIGN FLAW ALONG WITH A POORLY FUNCTIONING LOCKING MECHANISM.
UNKNOWN OR OTHER1
Owner complaint2006 GMC YUKON ・ 2015-05-28
Rear tailgate actuator not working
1Fault
2Finding the cause
3Correction
Read the sentences of the record
- Fault
- THE REAR TAILGATE ACTUATOR QUIT WORKING. (1 more)
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