Technical Service Bulletin 18NA125 — 2012 GMC YUKON XL
ENGINE AND ENGINE COOLING
Bulletin Details
| TSB ID | 18NA125 |
| Manufacturer | |
| Vehicle | 2012 GMC YUKON XL |
| Component | ENGINE AND ENGINE COOLING |
| Communication Date |
Bulletin Summary
This informational bulletin provides information for engine oil life monitor operation calculation.
About Technical Service Bulletins
A Technical Service Bulletin (TSB) is a document issued by a vehicle manufacturer to its dealers, describing a known issue with a specific vehicle or set of vehicles and the recommended procedure to fix it. Unlike recalls, TSBs are not mandatory and are typically only performed if an owner reports the related issue. However, TSBs can be an indicator of common problems with a vehicle.
Other TSBs for the 2012 GMC YUKON XL
SB-16-NA-109
STEERING:ELECTRIC POWER ASSIST SYSTEM
PI0639C
STEERING
PIT4543B
EXTERIOR LIGHTING:HEADLIGHTS
PIT5209A
ELECTRICAL SYSTEM
12-07-30-001D
ENGINE
PIP5148
EQUIPMENT
PIP5003C
ENGINE AND ENGINE COOLING
PIT4593D
SERVICE BRAKES, ELECTRIC
PIT4937B
STRUCTURE:BODY:HATCHBACK/LIFTGATE:HINGE AND ATTACHMENTS
PIT4911S
EQUIPMENT