Technical Service Bulletin 97090197037F — 1997 GMC C6H
ENGINE AND ENGINE COOLING:ENGINE
Bulletin Details
| TSB ID | 97090197037F |
| Manufacturer | |
| Vehicle | 1997 GMC C6H |
| Component | ENGINE AND ENGINE COOLING:ENGINE |
| Communication Date |
Bulletin Summary
CONDITION IN WHICH LOOSE SPARK PLUG WIRES MAY CAUSE PREMATURE PISTON FAILURES DUE TO PRE-IGNITION SPARK PLUG FIRING. *YC
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 1997 GMC C6H
97110197037A
ENGINE AND ENGINE COOLING:ENGINE