GMC Yukon 2000–2006
Common on this vehicle:Warning light
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.
Symptom
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 (2)
POWER TRAIN2
Manufacturer communication2003–2006 GMC YUKON ・ 2005-11-09
4WD Light and DTC C0374 Service Communication
1Fault
2Finding the cause
3Correction
Read the sentences of the record
- Remedy
- SERVICE 4WD LIGHT ILLUMINATED, DIAGNOSTIC TROUBLE CODE (DTC) C0374 SET. *TT UPDATED 10/05/07. *NJ INSPECT WIRING HARNESS TO TRANSFER CASE SPEED SENSORS, REPLACE WIRING HARNESS. UPDATED 7/18/08 *PE
Manufacturer communication2002–2005 GMC YUKON ・ 2005-05-11
Intermittent MIL with DTC C0374 or Erratic 4WD/AWD Operation
1Fault
2Finding the cause
Not stated
3Correction
Read the sentences of the record
- Remedy
- INTERMITTENT MALFUNCTION INDICATOR LAMP (MIL) WITH DIAGNOSTIC TROUBLE CODE (DTC) C0374 OR ERRATIC 4WD/AWD OPERATION. *TT