GMC Yukon 2000–2006
Common on this vehicle:Warning lightNoiseLeakMisfire or rough idleVibration or shudderAir conditioning or heaterReduced brakingCorrosion or rust
Record by record
3 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
- result not stated1
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 (3)
Known issuesUnwanted ABS activation at low speed (front wheel speed sensor mounting corrosion)2
Owner complaint2000 GMC YUKON ・ 2006-02-27
ABS engaged during driving at 10 MPH
1Fault
2Finding the cause
Not stated
3Correction
Not stated
What the documents say to do
Unwanted ABS activation at low speed (front wheel speed sensor mounting corrosion)Confirm
- The reading should be at least 350 mV AC; if it is less, the wheel speed sensor must be replaced.
Repair
- Dealers remove the sensor, clean its mounting surface on the bearing, apply rust inhibitor and grease, reinstall it and check peak-to-peak output voltage.
- The passage heading states that the repair is cleaning the wheel speed sensor mounting surface.
Caution
- Do not pry the sensor out of the bore; prying breaks the sensor body off in the bore.
Read the sentences of the record
- Fault
- DT*: THE CONTACT STATED WHILE DRIVING AT 10 MPH (= 16.1 km/h), THE ABS ENGAGED.
- Consequence
- AS A RESULT, THE STOPPING DISTANCE WAS INCREASED.
Owner complaint2000 GMC YUKON ・ 2004-09-21
ABS engages on dry pavement, pedal goes to floor, increasing braking distance
1Fault
2Finding the cause
Not stated
3Correction
Not stated
What the documents say to do
Unwanted ABS activation at low speed (front wheel speed sensor mounting corrosion)Confirm
- The reading should be at least 350 mV AC; if it is less, the wheel speed sensor must be replaced.
Repair
- Dealers remove the sensor, clean its mounting surface on the bearing, apply rust inhibitor and grease, reinstall it and check peak-to-peak output voltage.
- The passage heading states that the repair is cleaning the wheel speed sensor mounting surface.
Caution
- Do not pry the sensor out of the bore; prying breaks the sensor body off in the bore.
Read the sentences of the record
- Fault
- WHILE APPLYING THE BRAKE THE ABS WOULD ENGAGE AND THE PEDAL WOULD GO TO THE FLOOR, INCREASING BRAKING DISTANCE. (1 more)
- Inspection
- I HAVE TAKEN IT TO A DEALER AND PRIVATE SHOPS AND NO ONE CAN FIND THE PROBLEM.*AK
- Consequence
- IN ONE INSTANCE MY WIFE WAS PARKING AND THE ABS ENGAGED AND THE YUKON RAN INTO THE CONCRETE PARKING BLOCK BECAUSE IT WOULDN'T STOP.
Known issuesBrake pipe (brake line) corrosion and rupture1
Owner complaint2000 GMC YUKON ・ 2014-01-23
Brake failure and ABS activation while driving, brake line corroded
1Fault
2Finding the cause
3CorrectionNot repaired
Read the sentences of the record
- Fault
- THE CONTACT STATED THAT WHILE DRIVING APPROXIMATELY 5 MPH (= 8.05 km/h), THE BRAKES FAILED TO ENGAGE WHEN DEPRESSED AND THE BRAKE PEDAL ABNORMALLY TRAVELED TO THE FLOOR BOARD. (1 more)
- Remedy
- THE VEHICLE WAS NOT REPAIRED. (1 more)
- Inspection
- THE VEHICLE WAS TAKEN TO A DEALER WHERE IT WAS DISCOVERED THAT THE BRAKE LINE WAS CORRODED.