Technical Service Bulletin PIT5546G — 2017 GMC SIERRA 1500
ELECTRICAL SYSTEM
Bulletin Details
| TSB ID | PIT5546G |
| Manufacturer | |
| Vehicle | 2017 GMC SIERRA 1500 |
| Component | ELECTRICAL SYSTEM |
| Communication Date |
Bulletin Summary
This Preliminary information communicates that water leaking into the headlamp assembly or headlamp assembly connections can cause an electrical short which will keep modules from shutting down causing a dead battery and a no crank condition, a crank no start, or unable to program the engine control module. Engine control module will set a diagnostic trouble code of P1682, or the engine will continue to run with the ignition off.
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 2017 GMC SIERRA 1500
PIP5923
POWER TRAIN
17-NA-335
FUEL SYSTEM, GASOLINE:DELIVERY:HOSES, LINES/PIPING, AND FITTINGS
PIT5586G
SUSPENSION
N192289390
SEAT BELTS
PIT5593B
STEERING
PIT5511D
EQUIPMENT:ELECTRICAL
16NA372
ENGINE AND ENGINE COOLING
090309001G
SUSPENSION:REAR:SPRINGS:LEAF SPRING ASSEMBLY
17NA051
ENGINE
PIE0478A
ENGINE AND ENGINE COOLING