Technical Service Bulletin PIT5593B — 2017 GMC SIERRA 1500
STEERING
Bulletin Details
| TSB ID | PIT5593B |
| Manufacturer | |
| Vehicle | 2017 GMC SIERRA 1500 |
| Component | STEERING |
| Communication Date |
Bulletin Summary
This Preliminary information communicates a power steering control module calibration error that does not allow its DTC's to transition to history and they always stay current, which can mislead a technician diagnosis. Dealers are to reprogram the power steering control module with updated calibration which will allow DTC's to transition to history if the issue that caused the DTC(s) are now longer present.
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
PIT5511D
EQUIPMENT:ELECTRICAL
PIT5546G
ELECTRICAL SYSTEM
16NA372
ENGINE AND ENGINE COOLING
090309001G
SUSPENSION:REAR:SPRINGS:LEAF SPRING ASSEMBLY
17NA051
ENGINE
PIE0478A
ENGINE AND ENGINE COOLING