GMC Yukon XL 2000–2006
Common on this vehicle:Corrosion or rustWarning lightLeakParking brakeNoise
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 issuesBrake pipe (brake line) corrosion and rupture2
Owner complaint2003 GMC YUKON XL ・ 2011-09-14
Brake pedal traveled to floorboard; brake fluid leaked from corroded line
1Fault
2Finding the cause
3Correction
Read the sentences of the record
- Fault
- THE CONTACT STATED THAT WHILE EXITING A PARKING SPACE WITH THE BRAKES SLIGHTLY DEPRESSED, THE BRAKE PEDAL TRAVELED TO THE FLOORBOARD ABNORMALLY. (1 more)
- Remedy
- THE DEALER REPLACED THE BRAKE LINE AT THE OWNERS EXPENSE.
- Inspection
- THE DEALER INSPECTED THE BRAKE LINE AND NOTICED CORROSION.
Owner complaint2000 GMC YUKON XL ・ 2012-06-21
Brake pedal no resistance and brake lines corroded
1Fault
2Finding the cause
3Correction
Not stated
What the documents say to do
Brake pipe (brake line) corrosion and ruptureConfirm
- In the joint inspections, scaling or flaking corrosion was taken as indicating the onset of metal loss and given the second lowest ranking (2); a leaking or previously repaired pipe was the lowest (1).
Repair
- GM recommends replacing the entire set of pipes whenever any pipe leaks or is corroded enough to need replacement.
- On June 28, 2013 GM released 66 new part numbers for servicing brake pipes in 1999-2007 GMT800 pickups and utility vehicles.
Caution
- Analysis of repair records indicates that consumers often elect to repair only the failed circuit.
Read the sentences of the record
- Fault
- DRIVING ON TWO LANE ROAD AT 35 MPH (= 56.3 km/h). (1 more)
- Inspection
- WAS ABLE TO GET TRUCK TO TRUSTED MECHANIC, WHO DETERMINED EVERY INCH OF BRAKE LINE FROM ABS BOOSTER TO ALL FOUR WHEELS BADLY CORRODED, LIKE PAPER.
SERVICE BRAKES1
Owner complaint2002 GMC YUKON XL ・ 2022-06-23
No braking sensation at 70 MPH; brake warning light on
1Fault
2Finding the cause
3CorrectionNot repaired
Read the sentences of the record
- Fault
- The contact stated while driving approximately 70 MPH (= 112.7 km/h), the contact started to slow for traffic and depressed the brake, and felt no braking. (1 more)
- Remedy
- The vehicle was not repaired.
- Inspection
- The contact had taken the vehicle to a local dealer who diagnosed that there was a fractured parking brake spring.
