GMC Yukon 2000–2006
Common on this vehicle:Loss of engine power, no accelerationWarning lightStalls or shuts off
Record by record
5 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
Work done
How it is said to have ended
- says it came back3
- says it did not fix it7
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 (5)
ENGINE2
Owner complaint2003 GMC YUKON DENALI ・ 2013-10-19
Engine and traction control lights illuminating uphill
1Fault
2Finding the cause
Not stated
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.
Owner complaint2003 GMC YUKON DENALI ・ 2014-07-23
Vehicle decelerated and stalled with reduced engine power indicator illuminated
1Fault
2Finding the cause
Not stated
3Correction
Read the sentences of the record
- Fault
- THE CONTACT STATED THAT THE VEHICLE DECELERATED AND STALLED. (1 more)
ELECTRICAL SYSTEM1
Owner complaint2004 GMC YUKON ・ 2021-06-02
Reduced engine power on interstate, speed dropped from 70 to 30
1Fault
2Finding the cause
Not stated
3Correction
Read the sentences of the record
- Fault
- My kids and I was on the interstate and all of sudden my yukon reduce engine power.Dropping to 30 in a speed zone of 70.I was very afraid for our safety and appreciate there concerns for reducing engine power to save the truck,but that's very dangerous.
- Remedy
- So I paid to replace the throttle body and gas pedal cause that was the codes for the problem.
ELECTRONIC STABILITY CONTROL (ESC)1
Owner complaint2006 GMC YUKON ・ 2017-11-07
Sudden power loss and reduced engine power warning while driving on freeway
1Fault
2Finding the cause
3Correction
Read the sentences of the record
- Fault
- MY VEHICLE WAS IN MOTION DRIVING ON THE FREEWAY AT 70 MPH (= 112.7 km/h) WHEN ALL OF THE SUDDEN MY CAR LOST POWER TO 30 MPH (= 48.3 km/h) ALL THE WAY DOWN TO 5 MPH (= 8.05 km/h).I PRESSED ON THE ACCELERATOR TRYING TO GAIN SPEED WITHOUT SUCCESS THE CAR DID NOT ACCELERATE MORE THAN 30 MPH (= 48.3 km/h), NO MATTER HOW MUCH I PRESSED ON THE ACCELERATOR. (1 more)
- Outcome
- THAT DID NOT WORK.
ENGINE AND ENGINE COOLING1
Owner complaint2004 GMC YUKON ・ 2011-08-23
Reduced engine power during acceleration on 2004 GMC Yukon
1Fault
2Finding the cause
3Correction
Read the sentences of the record
- Fault
- MOST RECENTLY, YESTERDAY, MY HUSBAND WAS TRYING TO ACCELERATE TO PASS A SLOWER VEHICLE WITH HUGE TIRES ON THE BACK ONLY TO HAVE THIS HAPPEN.
- Remedy
- THEY REPLACED THE ACCELERATOR PEDAL ASSEMBLY, WHICH I BELIEVE INCLUDED THE APP SENSOR, AND CLEANED THE THROTTLE BODY OF EXCESSIVE CARBON BUILD UP.

