Technical Service Bulletin 467401 — 1989 GMC K SERIES
POWER TRAIN:DRIVELINE
Bulletin Details
| TSB ID | 467401 |
| Manufacturer | |
| Vehicle | 1989 GMC K SERIES |
| Component | POWER TRAIN:DRIVELINE |
| Communication Date |
Bulletin Summary
TRANSFER CASE HOPS OUT OF 4-LOW. *TW
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 1989 GMC K SERIES
764301
POWER TRAIN