GMC Yukon 2000–2006
Common on this vehicle:Does not start
Record by record
1 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.
Read the records one by one (1)
Known issuesNo crank with a blown Ign A fuse (circuit 142 pinched at the steering column support bracket)1
Manufacturer communication2006 GMC YUKON ・ 2006-07-01
No crank with blown Ign A fuse: circuit 142 pinched at the steering column support bracket
1Fault
- Owners may comment on a no crank concern, and the Ign A fuse in the UBEC is blown.
2Finding the cause
Steps to confirm (in the document’s order)
- If the Ign A fuse is blown, inspect circuit 142 (yellow or red) for being pinched between the steering column IP support bracket and the metal knee bolster deflector.
3Correction
Repair
- Repair the shorted circuit as necessary and reroute the harness so the knee bolster deflector does not pinch it during reassembly.
Read the sentences of the record
From the manufacturer’s document
- Applies to:The information applies to 2006 Cadillac Escalade, Chevrolet Avalanche, Silverado, Suburban, Tahoe, and 2006 GMC Sierra and Yukon.
- Condition:Owners may comment on a no crank concern, and the Ign A fuse in the UBEC is blown.
- Confirm:If the Ign A fuse is blown, inspect circuit 142 (yellow or red) for being pinched between the steering column IP support bracket and the metal knee bolster deflector.
- Repair:Repair the shorted circuit as necessary and reroute the harness so the knee bolster deflector does not pinch it during reassembly.
Open this issue of GM TechLink ↗ The points above are read from an article of TechLink, GM’s monthly publication for dealership technicians. The article itself is not reproduced here.
- Remedy
- No-Crank Concern This information applies to 2006 Cadillac Escalade, Chevrolet Avalanche, Silverado, Suburban, Tahoe, and 2006 GMC Sierra, Yukon. Owners may comment on a no crank concern, and the Ign A fuse in the UBEC is blown. If the Ign A fuse is blown, inspect for circuit 142 (yellow or red) for being pinched between the steering column IP support bracket and the metal knee bolster deflector Repair the shorted circuit as necessary and reroute harness so the knee bolster deflector does not pinch the harness during reassembly.
