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GMC Yukon 2000–2006

GMC YukonModel years 2000–2006

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2 conditions added

Common on this vehicle:Air conditioning or heaterNoiseSmoke or fireCorrosion or rustGauge or instrument faultLiftgate, rear glass or door lockOverheatingVibration or shudder

Record by record

37 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

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 (30)

Known issuesHVAC blower motor resistor module / connector overheating2

  1. Recall2003–2006 GMC YUKON ・ 2011-02-21

    HVAC Blower Motor Resistor Module Overheating

    1. 1Fault

    2. 2Finding the cause

    3. 3Correction

      Not stated

      What the documents say to do

      HVAC blower motor resistor module / connector overheating

      Repair

      1. Dealers install a new blower motor resistor and resistor module connector.
      2. Cut the wires back far enough to remove any melted insulation.

      Caution

      • The connector must be replaced even if it was replaced in an earlier repair.
    Read the sentences of the record
    Cause
    On certain vehicles, the interface between the electrical terminals of the Heating, Ventilation, and Air Conditioning (HVAC) blower relay resistor module and the wiring connector (which powers the module) may be incapable of conducting higher current levels for sustained periods of operation. In addition, moisture and other contaminants (such as road de-icing materials) may enter the fresh air intake plenum and contact the internal circuit of the module or corrode the terminals. These conditions may cause the relay resistor module or wiring connector to overheat, causing various symptoms such as: the HVAC blower may not function on certain or all blower speed settings; a burning-plastic smell or smoke may be present in the vehicle, or; the HVAC blower may run continually with the ignition in the OFF position. These warning signs could, in certain instances, be leading indicators of an impending vehicle fire, which could result in property damage and/or personal injury. Correction: Owners will be provided with additional warranty coverage for the blower motor resistor module/wiring connector overheating condition. Under this "special warranty coverage", should this condition occur within 10 years or 240,000 km from first vehicle registration, dealers will install a replacement blower motor resistor and resistor module connector.

  2. Manufacturer communication2003–2006 GMC YUKON ・ 2011-06-27

    General Motors HVAC Blower Service Campaign

    1. 1Fault

    2. 2Finding the cause

    3. 3Correction

      GENERAL MOTORS SERVICE CAMPAIGN: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. THE HVAC BLOWER MAY NOT WORK AT CERTAIN FUNCTIONS OR MAY BECOME INOPERABLE. THERE COULD BE A BURNING SMELL OR SMOKE. *RM UPDATED 4/6/12. *PE

      What the documents say to do

      HVAC blower motor resistor module / connector overheating

      Repair

      1. Dealers install a new blower motor resistor and resistor module connector.
      2. Cut the wires back far enough to remove any melted insulation.

      Caution

      • The connector must be replaced even if it was replaced in an earlier repair.
    Read the sentences of the record
    Remedy
    GENERAL MOTORS SERVICE CAMPAIGN: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. THE HVAC BLOWER MAY NOT WORK AT CERTAIN FUNCTIONS OR MAY BECOME INOPERABLE. THERE COULD BE A BURNING SMELL OR SMOKE. *RM UPDATED 4/6/12. *PE

Known issuesNo passenger compartment air filter (not available from the 2003 model year; normal)1

  1. Manufacturer communication2003–2006 GMC YUKON DENALI ・ 2017-08-15(1 earlier editions of this document folded here)

    Passenger Compartment Air Filter Availability Notification

    1. 1Fault

      • A customer may inquire about the availability of the passenger compartment air filter.

    2. 2Finding the cause

      Possible causes

      • Starting in the 2003 model year, the passenger compartment air filter is no longer available as a factory option.

    3. 3Correction

      Caution

      • This is to be communicated to the customer as a normal operating characteristic that will not impact the designed performance or reliability of the vehicle.
    Read the sentences of the record

    From the manufacturer’s document

    • Applies to：The model list gives 2003-2006 GMC and Yukon models.
    • Condition：A customer may inquire about the availability of the passenger compartment air filter.
    • Cause：Starting in the 2003 model year, the passenger compartment air filter is no longer available as a factory option.
    • Caution：This is to be communicated to the customer as a normal operating characteristic that will not impact the designed performance or reliability of the vehicle.

    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 may inquire about the availability of the passenger compartment air filter. Dealer should advise the customer starting in 2003 the passenger compartment air filter is no longer available as a factory option. For vehicles that are 2007 and later a cabin air filter may be able to be added. Refer to the latest version of PI1216.

EQUIPMENT17

  1. Manufacturer communication2003–2006 GMC YUKON DENALI ・ 2012-04-10

    Blower Motor Inoperativity with Key Off

    1. 1Fault

    2. 2Finding the cause

    3. 3Correction

      BUICK/CADILLAC/CHEVROLET/GMC/OLDSMOBILE: IF BLOWER MOTOR IS SET TO ANY SPEED POSITION AND WHEN KEY IS OFF, IT BECOMES INOPERATIVE AND MAY STILL BE INOPERATIVE AFTER KEY IS TURNED ON. *PE UPDATED ON 5/1/12. *JS

    Read the sentences of the record
    Remedy
    BUICK/CADILLAC/CHEVROLET/GMC/OLDSMOBILE: IF BLOWER MOTOR IS SET TO ANY SPEED POSITION AND WHEN KEY IS OFF, IT BECOMES INOPERATIVE AND MAY STILL BE INOPERATIVE AFTER KEY IS TURNED ON. *PE UPDATED ON 5/1/12. *JS

  2. Manufacturer communication2004–2006 GMC YUKON ・ 2005-11-04

    Blower Motor Speed Loss Except High Speed or Inoperative

    1. 1Fault

    2. 2Finding the cause

    3. 3Correction

      EI05082 - LOSS OF BLOWER MOTOR SPEEDS EXCEPT FOR HIGH SPEED OR INOPERATIVE. *TT UPDATED. *KB UPDATED *KB

    Read the sentences of the record
    Remedy
    EI05082 - LOSS OF BLOWER MOTOR SPEEDS EXCEPT FOR HIGH SPEED OR INOPERATIVE. *TT UPDATED. *KB UPDATED *KB

  3. Manufacturer communication2003–2005 GMC YUKON ・ 2005-03-12

    AC Compressor Engagement Noise and Vibration Diagnosis

    1. 1Fault

    2. 2Finding the cause

      Not stated

    3. 3Correction

      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

    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

  4. Manufacturer communication2003–2005 GMC YUKON ・ 2005-03-12

    AC Compressor High Pitched Tone

    1. 1Fault

      Not stated

    2. 2Finding the cause

      Not stated

    3. 3Correction

      HIGH PITCHED TONE HEARD INSIDE VEHICLE WHEN AC COMPRESSOR IS ENGAGED. *EH

    Read the sentences of the record
    Remedy
    HIGH PITCHED TONE HEARD INSIDE VEHICLE WHEN AC COMPRESSOR IS ENGAGED. *EH

  5. Manufacturer communication2003–2005 GMC YUKON ・ 2005-03-12

    HVAC Not Cold Enough: A/C Compressor Does Not Engage

    1. 1Fault

    2. 2Finding the cause

    3. 3Correction

      HVAC NOT COLD ENOUGH A/C COMPRESSOR DOES NOT ENGAGE . *EH

    Read the sentences of the record
    Remedy
    HVAC NOT COLD ENOUGH A/C COMPRESSOR DOES NOT ENGAGE . *EH

  6. Manufacturer communication2003–2004 GMC YUKON ・ 2005-03-09

    Revised Air Conditioning System Performance Test

    1. 1Fault

    2. 2Finding the cause

      Not stated

    3. 3Correction

      REVISED AIR CONDITIONING (A/C) SYSTEM PERFORMANCE TEST. *TT

    Read the sentences of the record
    Remedy
    REVISED AIR CONDITIONING (A/C) SYSTEM PERFORMANCE TEST. *TT

  7. Manufacturer communication2003–2005 GMC YUKON ・ 2005-02-17

    HVAC Control Issue Notification

    1. 1Fault

    2. 2Finding the cause

      Not stated

    3. 3Correction

      HEAT VENTILATION AND AIR CONDITIONING SYSTEM CANNOT BE CONTROLLED OR DEFAULTS TO DEFROST MODE. *EH

    Read the sentences of the record
    Remedy
    HEAT VENTILATION AND AIR CONDITIONING SYSTEM CANNOT BE CONTROLLED OR DEFAULTS TO DEFROST MODE. *EH

  8. Manufacturer communication2000–2005 GMC YUKON DENALI ・ 2005-01-10

    A/C Low Pressure Switch Diagnosis with Kent Moore Tool GE-47742

    1. 1Fault

    2. 2Finding the cause

      Not stated

    3. 3Correction

      DIAGNOSTIC INFORMATION TO ACCURATELY DIAGNOSE A/C LOW PRESSURE SWITCH USING NEW KENT MOORE SPECIAL TOOL GE-47742. *TT

    Read the sentences of the record
    Remedy
    DIAGNOSTIC INFORMATION TO ACCURATELY DIAGNOSE A/C LOW PRESSURE SWITCH USING NEW KENT MOORE SPECIAL TOOL GE-47742. *TT

  9. Manufacturer communication2003–2004 GMC YUKON ・ 2004-11-17

    Part Restriction on Air Conditioning Compressors

    1. 1Fault

    2. 2Finding the cause

      Not stated

    3. 3Correction

      PART RESTRICTION ON AIR CONDITIONING COMPRESSORS. *TT

    Read the sentences of the record
    Remedy
    PART RESTRICTION ON AIR CONDITIONING COMPRESSORS. *TT

  10. Manufacturer communication2003–2005 GMC YUKON ・ 2004-11-08

    Automatic Dual Zone HVAC Battery Draw Supplement

    1. 1Fault

      Not stated

    2. 2Finding the cause

      Not stated

    3. 3Correction

      AUTOMATIC DUAL ZONE HVAC BATTERY DRAW SUPPLEMENT TO 02-01-39-007A. *TT

    Read the sentences of the record
    Remedy
    AUTOMATIC DUAL ZONE HVAC BATTERY DRAW SUPPLEMENT TO 02-01-39-007A. *TT

  11. Manufacturer communication2001–2004 GMC YUKON DENALI ・ 2004-11-04

    High Temperature Gauge Readings at Extended Idle with AC On

    1. 1Fault

    2. 2Finding the cause

      Not stated

    3. 3Correction

      HIGH TEMPERATURE GAUGE READINGS AT AN EXTENDED IDLE WITH THE AC ON. *TC

    Read the sentences of the record
    Remedy
    HIGH TEMPERATURE GAUGE READINGS AT AN EXTENDED IDLE WITH THE AC ON. *TC

  12. Manufacturer communication2003–2004 GMC YUKON ・ 2004-10-08

    Repeat HVAC Blower Motor Failure

    1. 1Fault

    2. 2Finding the cause

    3. 3Correction

      REPEAT HVAC BLOWER MOTOR FAILURE. *TT

    Read the sentences of the record
    Remedy
    REPEAT HVAC BLOWER MOTOR FAILURE. *TT

  13. Manufacturer communication2000–2005 GMC YUKON ・ 2004-10-04

    A/C Low Pressure Switch Diagnostic Tool Communication

    1. 1Fault

    2. 2Finding the cause

    3. 3Correction

      AIR CONDITIONER (A/C) LOW PRESSURE SWITCH DIAGNOSTIC TOOL. CURRENTLY THE A/C LOW PRESSURE SWITCH OPEN/CLOSE PRESSURES CANNOT BE ACCURATELY DETERMINED BY MEASURING PRESSURE AT THE LOW SIDE SERVICE PORT. *TT

    Read the sentences of the record
    Remedy
    AIR CONDITIONER (A/C) LOW PRESSURE SWITCH DIAGNOSTIC TOOL. CURRENTLY THE A/C LOW PRESSURE SWITCH OPEN/CLOSE PRESSURES CANNOT BE ACCURATELY DETERMINED BY MEASURING PRESSURE AT THE LOW SIDE SERVICE PORT. *TT

  14. Manufacturer communication2001–2004 GMC YUKON DENALI ・ 2004-06-09

    Rear Air Conditioning HVAC Blower Motor Control Module Information

    1. 1Fault

    2. 2Finding the cause

      Not stated

    3. 3Correction

      REAR AIR CONDITIONING HVAC BLOWER MOTOR CONTROL MODULE INFORMATION. *TT

    Read the sentences of the record
    Remedy
    REAR AIR CONDITIONING HVAC BLOWER MOTOR CONTROL MODULE INFORMATION. *TT

  15. Manufacturer communication2002–2004 GMC YUKON DENALI ・ 2004-03-02

    Underhood Air Conditioner Rattle Noise and Performance Loss

    1. 1Fault

    2. 2Finding the cause

      Not stated

    3. 3Correction

      UNDERHOOD AIR CONDITIONER RATTLE NOISE HEARD ON ACCELERATION OR A SUDDEN LOSS OF AIR CONDITIONER SYSTEM PERFORMANCE. *TT THIS BULLETIN REPLACES 03-01-38-019 DATED 11-01-2003. TO INCLUDE VARIOUS MODLES INCLUDING 2002-2004 COMMERCIAL UPFITTER CHASSIS VEHICLES. *TT

    Read the sentences of the record
    Remedy
    UNDERHOOD AIR CONDITIONER RATTLE NOISE HEARD ON ACCELERATION OR A SUDDEN LOSS OF AIR CONDITIONER SYSTEM PERFORMANCE. *TT THIS BULLETIN REPLACES 03-01-38-019 DATED 11-01-2003. TO INCLUDE VARIOUS MODLES INCLUDING 2002-2004 COMMERCIAL UPFITTER CHASSIS VEHICLES. *TT

  16. Manufacturer communication2004 GMC YUKON DENALI ・ 2004-02-25

    Sizzle Noise After Vehicle Shut Off

    1. 1Fault

    2. 2Finding the cause

      Not stated

    3. 3Correction

      SIZZLE NOISE AFTER VEHICLE SHUT OFF. SERVICE VME. SIT BULLETIN 1410828. *TT

    Read the sentences of the record
    Remedy
    SIZZLE NOISE AFTER VEHICLE SHUT OFF. SERVICE VME. SIT BULLETIN 1410828. *TT

  17. Manufacturer communication2001–2004 GMC YUKON ・ 2003-11-20

    Rear Air Conditioning HVAC Blower Motor Control Module Information

    1. 1Fault

    2. 2Finding the cause

      Not stated

    3. 3Correction

      REAR AIR CONDITIONING HVAC BLOWER MOTOR CONTROL MODULE INFORMATION. SERVICE VME. SIT BULLETIN 1455584. *TT (THIS BULLETIN REPLACES PI01428A DATED 11-18-03). *TT

    Read the sentences of the record
    Remedy
    REAR AIR CONDITIONING HVAC BLOWER MOTOR CONTROL MODULE INFORMATION. SERVICE VME. SIT BULLETIN 1455584. *TT (THIS BULLETIN REPLACES PI01428A DATED 11-18-03). *TT

VISIBILITY9

  1. Manufacturer communication2000–2006 GMC YUKON ・ 2023-12-26(5 earlier editions of this document folded here)

    Heater-Vent-Air Conditioning Warm Air Blowing Issue

    1. 1Fault

      • The customer may comment that the A/C blows warm or that A/C performance is poor.

    2. 2Finding the cause

      Steps to confirm (in the document’s order)

      1. Before calling GM TAC for technical assistance, have the listed information available to help diagnose the vehicle.
      2. Record the A/C high and low pressures, high side sensor reading, A/C compressor duty cycle, refrigerant solenoid valve command in HVAC data (if equipped), outside temperature, humidity and vent temperature.
      3. With an automatic HVAC system, read with the scan tool the evaporator temperature sensor (if equipped), inside temperature sensor, outside temperature sensor and duct temperature sensor readings.

    3. 3Correction

      This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. Before calling General Motors Technical Assistance Center technician will need to have high and low pressures, outside temperature, humidity, and vent temperature.

    Read the sentences of the record

    From the manufacturer’s document

    • Applies to：All brands and models, model years 2000 - 2024.
    • Condition：The customer may comment that the A/C blows warm or that A/C performance is poor.
    • Confirm：Before calling GM TAC for technical assistance, have the listed information available to help diagnose the vehicle.
    • Confirm：Record the A/C high and low pressures, high side sensor reading, A/C compressor duty cycle, refrigerant solenoid valve command in HVAC data (if equipped), outside temperature, humidity and vent temperature.
    • Confirm：With an automatic HVAC system, read with the scan tool the evaporator temperature sensor (if equipped), inside temperature sensor, outside temperature sensor and duct temperature sensor readings.

    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 the Heater-Vent-Air Conditioning blows warm air. Before calling General Motors Technical Assistance Center technician will need to have high and low pressures, outside temperature, humidity, and vent temperature.

  2. Manufacturer communication2000–2006 GMC YUKON ・ 2023-01-30

    Induction System Icing Inspection in Cold Ambient Temperatures

    1. 1Fault

      • The tip concerns vehicles with turbocharged gasoline engines that show poor engine performance or CEL on in cold ambient temperatures and may set DTC P0299 or P2227.

    2. 2Finding the cause

      Not stated

    3. 3Correction

      This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related components. That any of the listed DTC's may set with or without poor engine performance. Â

    Read the sentences of the record

    From the manufacturer’s document

    • Applies to：The model table lists all brands and models for model years 2000 - 2022.
    • Condition：The tip concerns vehicles with turbocharged gasoline engines that show poor engine performance or CEL on in cold ambient temperatures and may set DTC P0299 or P2227.

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

    Remedy
    This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related components. That any of the listed DTC's may set with or without poor engine performance. Â

  3. Manufacturer communication2001–2006 GMC YUKON DENALI ・ 2017-12-22

    Rear Window Defroster Contact or Tabs Service Information

    1. 1Fault

    2. 2Finding the cause

      Not stated

    3. 3Correction

      Repair

      1. 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.
      2. 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.
      3. Prepare the surface of the used defroster tab and the defroster buss bar with fine grain (500 grit) sandpaper or Emery cloth.
      4. Wipe the prepared contact area with Kent Automotive Acrysol (or equivalent) to remove residual oil or dirt.
      5. 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

      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.

  4. Manufacturer communication2003–2006 GMC YUKON ・ 2006-01-09

    Front HVAC Blower Inoperative

    1. 1Fault

    2. 2Finding the cause

      Not stated

    3. 3Correction

      FRONT HVAC BLOWER INOPERATIVE. *TT

    Read the sentences of the record
    Remedy
    FRONT HVAC BLOWER INOPERATIVE. *TT

  5. Manufacturer communication2004–2006 GMC YUKON ・ 2006-01-06

    Front Blower Inoperative or Running During Low Ambient Temperature

    1. 1Fault

    2. 2Finding the cause

      Not stated

    3. 3Correction

      FRONT BLOWER INOPERATIVE STAY RUNNING DURING LOW AMBIENT TEMPERATURE. *TT

    Read the sentences of the record
    Remedy
    FRONT BLOWER INOPERATIVE STAY RUNNING DURING LOW AMBIENT TEMPERATURE. *TT

  6. Manufacturer communication2004–2005 GMC YUKON ・ 2005-10-25

    Blower Motor Inoperative at Low Ambient Temperatures

    1. 1Fault

    2. 2Finding the cause

    3. 3Correction

      BLOWER MOTOR INOPERATIVE AT LOW AMBIENT TEMPERATURES. *TT

    Read the sentences of the record
    Remedy
    BLOWER MOTOR INOPERATIVE AT LOW AMBIENT TEMPERATURES. *TT

  7. Manufacturer communication2003–2006 GMC YUKON ・ 2005-10-20

    Rear Blower Motor Operation Issue

    1. 1Fault

    2. 2Finding the cause

      Not stated

    3. 3Correction

      REAR BLOWER TURNS ON BY ITSELF/DEFAULTS TO HIGH BLOWER SPEED AND/OR DEFAULTS TO FULL COLD. *TT

    Read the sentences of the record
    Remedy
    REAR BLOWER TURNS ON BY ITSELF/DEFAULTS TO HIGH BLOWER SPEED AND/OR DEFAULTS TO FULL COLD. *TT

  8. Manufacturer communication2003–2005 GMC YUKON ・ 2005-01-10

    HVAC Blower Motor Inoperative or Stays Running

    1. 1Fault

    2. 2Finding the cause

    3. 3Correction

      HVAC BLOWER MOTOR INOPERATIVE OR STAYS RUNNING. *TT

    Read the sentences of the record
    Remedy
    HVAC BLOWER MOTOR INOPERATIVE OR STAYS RUNNING. *TT

  9. Manufacturer communication2004 GMC YUKON ・ 2003-12-01

    HVAC Blower Motor May Run Continuously After Vehicle Is Turned Off

    1. 1Fault

    2. 2Finding the cause

    3. 3Correction

      HVAC BLOWER MOTOR MAY RUN CONTINUOUSLY AFTER VEHICLE IS TURNED OFF. *TT

    Read the sentences of the record
    Remedy
    HVAC BLOWER MOTOR MAY RUN CONTINUOUSLY AFTER VEHICLE IS TURNED OFF. *TT

SUSPENSION1

  1. Manufacturer communication2000–2005 GMC YUKON DENALI ・ 2004-06-23

    Weight Distributing Hitch Setup Notification

    1. 1Fault

      Not stated

    2. 2Finding the cause

      Not stated

    3. 3Correction

      OWNERS MAY INQUIRE ABOUT THE PROPER SETUP FOR A WEIGHT DISTRIBUTING HITCH ON VEHICLES EQUIPPED WITH RPO Z55 AUTO RIDE SUSPENSION. *MJ

    Read the sentences of the record
    Remedy
    OWNERS MAY INQUIRE ABOUT THE PROPER SETUP FOR A WEIGHT DISTRIBUTING HITCH ON VEHICLES EQUIPPED WITH RPO Z55 AUTO RIDE SUSPENSION. *MJ

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