GMC Yukon 2000–2006
Common on this vehicle:Lights (headlights, turn signals)
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
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)
SERVICE BRAKES, HYDRAULIC2
Manufacturer communication2001–2003 GMC YUKON ・ 2003-02-12
Trailer Brakes Applied When Headlights/Park Lamps Are On, Brake Controller Illumination
1Fault
2Finding the cause
3Correction
TRAILER BRAKES APPLIED WHEN HEADLIGHTS / PARK LAMPS ARE ON, BRAKE CONTROLLER ILLUMINATION. *TT
Read the sentences of the record
- Remedy
- TRAILER BRAKES APPLIED WHEN HEADLIGHTS / PARK LAMPS ARE ON, BRAKE CONTROLLER ILLUMINATION. *TT
Manufacturer communication2001–2003 GMC YUKON ・ 2003-02-10
Trailer Brakes Applied When Headlights/Park Lamps Are On, Brake Controller Illumination
1Fault
2Finding the cause
3Correction
TRAILER BRAKES APPLIED WHEN HEADLIGHTS / PARK LAMPS ARE ON, BRAKE CONTROLLER ILLUMINATION. *TT
Read the sentences of the record
- Remedy
- TRAILER BRAKES APPLIED WHEN HEADLIGHTS / PARK LAMPS ARE ON, BRAKE CONTROLLER ILLUMINATION. *TT
EXTERIOR LIGHTING1
Manufacturer communication2000–2003 GMC YUKON ・ 2003-02-14
Trailer Brakes Applied When Headlights/Park Lamps Are On
1Fault
2Finding the cause
3Correction
TRAILER BRAKES APPLIED WHEN HEADLIGHTS / PARK LAMPS ARE ON, BRAKE CONTROLLER ILLUMINATION. *TT
Read the sentences of the record
- Remedy
- TRAILER BRAKES APPLIED WHEN HEADLIGHTS / PARK LAMPS ARE ON, BRAKE CONTROLLER ILLUMINATION. *TT