GMC Yukon XL 2000–2006
Common on this vehicle:Reduced brakingWarning lightLoss of engine power, no acceleration
Record by record
2 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.
Work done
How it is said to have ended
- says it did not fix it3
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 (2)
Known issuesReduced Engine Power from throttle body connector crimp, broken wire or grounds1
Owner complaint2003 GMC YUKON XL 1500 ・ 2015-09-28
1Fault
2Finding the cause
Not stated
3Correction
Read the sentences of the record
- Fault
- WHILE TRAVELING TO WORK MY VEHICLES CHECK ENGINE LIGHT CAME ON AND THE REDUCED POWER WARNING CAME ON AT WHICH TIME I HAD COMPLETE LOSS OF ACCELERATION, COMPLETE LOSS OF BRAKING, AND COMPLETE LOSS OF STEERING POWER. (1 more)
- Remedy
- I HAVE ALREADY REPLACED THE THROTTLE HOUSING AND HARNESS COMPONENTS, ACCELERATION PEDAL SENSOR AND YET THE ISSUE CONTINUES, SOMEONE IS GOING TO ( DIE ) BECAUSE OF GMC'S LACK OF CONCERN AND RESPONSIBILITY TO OWNERS OF THEIR PRODUCTS.
ENGINE1
Owner complaint2005 GMC YUKON DENALI XL ・ 2013-06-17
Brake failure during stopping with check engine light illumination
1Fault
2Finding the cause
Not stated
3CorrectionNot repaired
Read the sentences of the record
- Fault
- THE CONTACT STATED THAT WHILE COMING TO A STOP, THE BRAKES FAILED AS THE CHECK ENGINE WARNING LIGHT ILLUMINATED.
- Remedy
- THE VEHICLE WAS NOT REPAIRED.
- Inspection
- THE VEHICLE WAS TAKEN TO A PRIVATE MECHANIC WHERE IT WAS DIAGNOSED THAT THE POWER STEERING CYLINDER, THE POWER STEERING HOSES, THE MASTER BRAKE CYLINDER, AND THE BRAKING SYSTEM NEEDED TO BE REPLACED.

