Technical Service Bulletin 637205 — 1997 PONTIAC SUNFIRE
POWER TRAIN:DRIVELINE:DRIVESHAFT
Bulletin Details
| TSB ID | 637205 |
| Manufacturer | |
| Vehicle | 1997 PONTIAC SUNFIRE |
| Component | POWER TRAIN:DRIVELINE:DRIVESHAFT |
| Communication Date |
Bulletin Summary
LEAK IN THE AXLE SEAL AREA (SHORTEN VENT HOSE). *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.