Technical Service Bulletin 01740 — 2003 PONTIAC GRAND PRIX
ELECTRICAL SYSTEM:WIRING
Bulletin Details
| TSB ID | 01740 |
| Manufacturer | |
| Vehicle | 2003 PONTIAC GRAND PRIX |
| Component | ELECTRICAL SYSTEM:WIRING |
| Communication Date |
Bulletin Summary
CROSS INJECTOR WIRES CAUSING MISFIRE AT STEADY STATE SPEED AND RPM, MALFUNCTION INDICATOR LAMP (MIL) ILLUMINATED, AND A P0300 SET. SIT BULLETIN 1460291. *TT
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.