Technical Service Bulletin PIP3504D — 2001 GMC SAVANA
FUEL SYSTEM, GASOLINE
Bulletin Details
| TSB ID | PIP3504D |
| Manufacturer | |
| Vehicle | 2001 GMC SAVANA |
| Component | FUEL SYSTEM, GASOLINE |
| Communication Date |
Bulletin Summary
This Preliminary Information communication provides information to the technician about vehicles that have a hard start when the engine is hot. If the fuel found in the vehicle has an American Petroleum Institute specific gravity reading of 39 - 44, and the fuel sample you used for comparison has an American Petroleum Institute specific gravity reading of 30 - 39, drain the fuel system and refill with a known good diesel fuel and retest.
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 2001 GMC SAVANA
PIT-3665-D
SERVICE BRAKES, HYDRAULIC:PEDALS AND LINKAGES
00428E
ENGINE AND ENGINE COOLING:ENGINE
040604005
ENGINE AND ENGINE COOLING:ENGINE
01334A
STEERING:HYDRAULIC POWER ASSIST SYSTEM
030864003
VISIBILITY:REARVIEW MIRRORS/DEVICES:EXTERIOR
111201
ENGINE AND ENGINE COOLING:ENGINE
170801
ENGINE AND ENGINE COOLING:EXHAUST SYSTEM
120601
SEATS
3350
STEERING:HYDRAULIC POWER ASSIST SYSTEM