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GMC Yukon 2000–2006

GMC YukonModel years 2000–2006

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2 conditions added

Common on this vehicle:Warning lightLoss of engine power, no accelerationGauge or instrument faultLeakOverheatingSmoke or fireStalls or shuts offVibration or shudder

Record by record

22 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.

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)

Known issuesInstrument panel cluster gauges stick, flutter or stop working1

  1. Owner complaint2004 GMC YUKON ・ 2011-01-20

    Check engine light illuminates intermittently and speedometer sticks

    1. 1Fault

    2. 2Finding the cause

    3. 3CorrectionNot repaired

      THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED.

      What the documents say to do

      Instrument panel cluster gauges stick, flutter or stop working

      Repair

      • Dealers replace the instrument panel cluster after verifying the condition.
    Read the sentences of the record
    Fault
    WHILE PARKED, THE CONTACT STARTED THE IGNITION AND THE CHECK ENGINE LIGHT ILLUMINATED. (1 more)
    Remedy
    THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED.

Known issuesReduced Engine Power from throttle body connector crimp, broken wire or grounds1

  1. Owner complaint2004 GMC YUKON DENALI ・ 2013-03-03

    Stability control disabled and reduced engine power warnings with 5 MPH speed limit on startup

    1. 1Fault

    2. 2Finding the cause

      Not stated

    3. 3Correction

    Read the sentences of the record
    Fault
    THE "STABILITY CONTROL DISABLED" SENSOR COMES ON FOLLOWED BY "REDUCED ENGINE POWER" AND MY VEHICLE WON'T GO FASTER THAN 5MPH (= 8.05 km/h). (1 more)
    Remedy
    THEY REPLACED THE "CONNECTOR AT THE THROTTLE BODY" AND CHARGED ME $223.09. (1 more)
    Outcome
    THE ISSUE TEMPORARILY WENT AWAY.

ELECTRONIC STABILITY CONTROL (ESC)4

  1. Owner complaint2003 GMC YUKON DENALI ・ 2018-03-21

    Reduced engine power light and speed drops to 20 MPH with check engine codes P0120 and P2135

    1. 1Fault

    2. 2Finding the cause

      Not stated

    3. 3Correction

      Not stated

    Read the sentences of the record
    Outcome
    THE CONSUMER STATED THE VEHICLE WAS REPAIRED AND REQUESTED WITHDRAW THE COMPLAINT. *JS
  2. Owner complaint2003 GMC YUKON DENALI ・ 2013-11-11

    Service engine light and traction control on with engine power reduced and stability system disabled

    1. 1Fault

    2. 2Finding the cause

      I THINK GMC IS RESPONSIBLE FOR THIS AND MORE SIMILAR PROBLEMS. *TR

    3. 3Correction

      Not stated

    Read the sentences of the record
    Fault
    THE SERVICE ENGINE LIGHT AND TRACTION CONTROL TURN ON AND THE INFORMATION CENTER ON MY CLUSTER READS "ENGINE POWER REDUCED" AND "STABILITY SYSTEM DISABLE", THEN MY SPEED IS REDUCED AND ONLY RUNS BETWEEN TEN AND TWENTY MILES PER HOUR.
    Cause
    I THINK GMC IS RESPONSIBLE FOR THIS AND MORE SIMILAR PROBLEMS. *TR
  3. Owner complaint2004 GMC YUKON ・ 2014-09-05

    Check engine light and sudden loss of power shortly after purchase

    1. 1Fault

    2. 2Finding the cause

      Not stated

    3. 3Correction

    Read the sentences of the record
    Fault
    DAYS AFTER PURCHASING THE VEHICLE, THE CHECK ENGINE LIGHT CAME ON, THE VEHICLE POWERED DOWN TAKING THE SPEED FROM 35MPH (= 56.3 km/h) OR ABOVE TO 5-10 MILES (= 8.05–16.1 km) MPH WITH OUT WARNING.
  4. Owner complaint2003 GMC YUKON ・ 2013-10-28

    Engine output drop message and traction control disabled while driving, other issues

    1. 1Fault

    2. 2Finding the cause

    3. 3Correction

      Not stated

    Read the sentences of the record
    Fault
    WIFE DRIVING TRUCK TO WORK " REDUCED ENGINE POWER", MESSAGE CAME ON THE DASH, AND ALSO SAID TRACTION CONTROL WAS DISABLED. (5 more)

ELECTRICAL SYSTEM3

  1. Owner complaint2004 GMC YUKON ・ 2025-03-05

    Power loss and shaking while driving at 45 MPH; multiple repairs unsuccessful

    1. 1Fault

    2. 2Finding the cause

    3. 3CorrectionNot repaired

      The vehicle was not repaired for the most recent failure.

    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.
  2. Owner complaint2005 GMC YUKON ・ 2014-11-19

    Check engine light remains illuminated

    1. 1Fault

    2. 2Finding the cause

      Not stated

    3. 3CorrectionNot repaired

      THE VEHICLE HAD NOT BEEN REPAIRED.

    Read the sentences of the record
    Fault
    THE CONTACT STATED THAT THE CHECK ENGINE WARNING LIGHT REMAINED ILLUMINATED.
    Remedy
    THE VEHICLE HAD NOT BEEN REPAIRED.
    Inspection
    THE ONSTAR DIAGNOSTIC CHECK DETERMINED THAT THE IGNITION SWITCH NEEDED TO BE REPLACED.
  3. Owner complaint2003 GMC YUKON DENALI ・ 2012-04-16

    Check engine light and reduce engine speed message with speed limitation

    1. 1Fault

    2. 2Finding the cause

      Not stated

    3. 3Correction

    Read the sentences of the record
    Fault
    JUST OUT OF THE BLUE THE CHECK ENGINE LIGHT WILL COME ON AND THE "REDUCE ENGINE SPEED" MESSAGE WILL SHOW UP ON THE DASHBOARD. (2 more)
    Inspection
    WE HAD TAKEN IT IN TO A SHOP AND THEY WERE UNABLE TO FIND THE ISSUE AND SAID IT WAS JUST A LOW BATTERY.

ENGINE3

  1. Owner complaint2003 GMC YUKON DENALI ・ 2013-10-19

    Engine and traction control lights illuminating uphill

    1. 1Fault

    2. 2Finding the cause

      Not stated

    3. 3Correction

    Read the sentences of the record
    Fault
    I WAS DRIVING APPROXIMATELY 65 MPH (= 104.6 km/h) UPHILL WHEN MY ENGINE AND TRACTION LIGHT CAME ON.
    Remedy
    I TOOK THE TRUCK TO A MECHANIC THE NEXT DAY AND HE REPLACED THE THROTTLE BODY.
    Outcome
    I PICKED UP THE TRUCK THAT EVENING AND AS I WAS DRIVING HOME THE SAME THING HAPPENED AGAIN.
  2. Owner complaint2003 GMC YUKON ・ 2014-09-02

    Engine stall with check engine light at 30 mph

    1. 1Fault

    2. 2Finding the cause

      Not stated

    3. 3CorrectionNot repaired

      THE VEHICLE WAS NOT REPAIRED AND THE MANUFACTURER WAS NOT NOTIFIED.

    Read the sentences of the record
    Fault
    WHILE DRIVING APPROXIMATELY 30 MPH (= 48.3 km/h), THE ENGINE STALLED AND THE CHECK ENGINE WARNING INDICATOR ILLUMINATED.
    Remedy
    THE VEHICLE WAS NOT REPAIRED AND THE MANUFACTURER WAS NOT NOTIFIED.
    Inspection
    THE DEALER WAS UNABLE TO DIAGNOSE THE CAUSE OF THE FAILURE.
  3. Owner complaint2003 GMC YUKON ・ 2015-03-06

    Broken exhaust manifold bolts causing exhaust leak and engine light

    1. 1Fault

    2. 2Finding the cause

    3. 3Correction

      Not stated

    Read the sentences of the record
    Fault
    NOW INSTEAD OF 6 BOLTS I HAVE 4 BOLTS.

ENGINE AND ENGINE COOLING3

  1. Owner complaint2001 GMC YUKON ・ 2005-04-23

    Check engine light comes on; SAI valves rusted and failed on three occasions

    1. 1Fault

    2. 2Finding the cause

    3. 3Correction

      Not stated

    Read the sentences of the record
    Fault
    ON THREE SEPARATE OCCASIONS MY CHECK ENGINE LIGHT CAME ON AND ALL THREE TIMES THE SAI (EMISSIONS) VALVES WERE RUSTED CAUSING THEM TO FAIL.
    Cause
    THE DEALER TOLD ME SINCE THE VALVES ARE LOCATED DIRECTLY UNDER THE EXHAUST THE CONDENSATION FALLS ONTO THE THEM CAUSING THEM TO RUST.
  2. Owner complaint2005 GMC YUKON DENALI ・ 2005-11-14

    Jumping during acceleration after stopping since purchase in October 2004

    1. 1Fault

    2. 2Finding the cause

    3. 3Correction

      Not stated

  3. Owner complaint2004 GMC YUKON ・ 2005-09-15

    Spark plugs burning out on one side of engine block; check engine light on

    1. 1Fault

    2. 2Finding the cause

    3. 3Correction

      Not stated

    Read the sentences of the record
    Fault
    ONE SIDE OF ENGINE BLOCK IS BURNING OUT ALL 4 SPARK PLUGS; NEED DIAGNOSTIC INFORMATION SENT TO OUR MECHANIC SO HE CAN FIX THIS PROBLEM. (1 more)

FUEL SYSTEM, GASOLINE3

  1. Owner complaint2001 GMC YUKON ・ 2005-06-08

    Gasoline leakage and check engine light

    1. 1Fault

    2. 2Finding the cause

    3. 3Correction

      DEALER RESET BUTTON.

    Read the sentences of the record
    Fault
    DT: 2001, GMC YUKON, VEHICLE HAD GASOLINE LEAKAGE, CONSUMER COULD SMELL LEAK, CHECK ENGINE LIGHT CAME ON.
    Remedy
    DEALER RESET BUTTON.
  2. Owner complaint2003 GMC YUKON ・ 2004-10-17

    Engine stalling while driving with check engine and traction control lights on

    1. 1Fault

    2. 2Finding the cause

    3. 3Correction

    Read the sentences of the record
    Fault
    DRIVING 60 MPH (= 96.6 km/h) ON A 20 MILE (= 32.2 km) BRIDGE, THE ENGINE FAILED (ENGINE LIGHT AND TRACTION CONTROL LIGHT WERE ON. (1 more)
    Remedy
    REPLACED HARNESS. (1 more)
    Inspection
    THEY FOUND 2 MORE BROKEN WIRES. (1 more)
  3. Owner complaint2001 GMC YUKON ・ 2004-04-01

    Engine light and fuel leak while driving

    1. 1Fault

    2. 2Finding the cause

    3. 3Correction

      Not stated

    Read the sentences of the record
    Fault
    WHEN DRIVING, THE ENGINE LIGHT APPEARED ON THE DASHBOARD. (2 more)
    Inspection
    THE CONSUMER DROVE THE VEHICLE TO THE DEALERSHIP FOR INSPECTION, AND THE MECHANIC DETERMINED THAT THE FUEL PUMP WIRING FAILED, CAUSING THE FUEL TO LEAK FROM THE FUEL TANK. (1 more)

AIR BAGS2

  1. Owner complaint2006 GMC YUKON ・ 2022-04-19

    Driver side steering wheel safety air bag defective and fuel gauge misreads level

    1. 1Fault

    2. 2Finding the cause

    3. 3Correction

      Not stated

    Read the sentences of the record
    Fault
    Driver side steering wheel safety air bag defective, warning light on dashboard says not functioning. (1 more)
  2. Owner complaint2005 GMC YUKON DENALI ・ 2014-05-21

    Airbag light on and multiple electrical, mechanical and comfort issues since 2005

    1. 1Fault

    2. 2Finding the cause

    3. 3Correction

    Read the sentences of the record
    Fault
    AIRBAG LIGHT CONTINUOUSLY ON - READS, SERVICE AIRBAG. (13 more)
    Inspection
    I HAVE TAKEN IT IN FOR SERVICE SEVERAL TIMES BUT MIRACULOUSLY THE GMC SERVICE CENTER SAYS THE LIGHT DOESN'T COME ON WHEN THEY HAVE IT.

UNKNOWN OR OTHER1

  1. Owner complaint2006 GMC YUKON ・ 2014-12-02

    Exhaust manifold bolts broken and snapped off

    1. 1Fault

    2. 2Finding the cause

    3. 3Correction

      Not stated

    Read the sentences of the record
    Fault
    BROKEN, SNAPPED OFF EXHAUST MANIFOLD BOLTS.
    Cause
    CAUSE LEAN CONDITION, AND SERVICE ENGINE SOON LIGHT TO COME ON. *JS

VEHICLE SPEED CONTROL1

  1. Owner complaint2003 GMC YUKON ・ 2003-03-13

    Check engine light displayed, engine enters reduced power mode

    1. 1Fault

    2. 2Finding the cause

      Not stated

    3. 3Correction

    Read the sentences of the record
    Fault
    WHILE DRIVING OR IDLING, THE "CHECK ENGINE LIGHT" IS DISPLAYED. (1 more)
    Remedy
    DEALER REPLACED ACCELERATOR CONTROL MODULE.
    Outcome
    THIS DID NOT CORRECT THE PROBLEM.

1 owner complaints have no classified sentences yet, so their causes and repairs are not picked out. Their text is in the list of records.