Technical Service Bulletin PIT5590B — 2017 BUICK LACROSSE
ELECTRICAL SYSTEM:SOFTWARE
Bulletin Details
| TSB ID | PIT5590B |
| Manufacturer | |
| Vehicle | 2017 BUICK LACROSSE |
| Component | ELECTRICAL SYSTEM:SOFTWARE |
| Communication Date |
Bulletin Summary
This Preliminary information communicates to the technician, that they may be working on a concern of a Service Driver Assist System Message with B172E stored in history Do not replace any parts. Engineering is aware of the issue and a new control module is in development and will be available Q1 2018.
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 BUICK LACROSSE
18NA163
SERVICE BRAKES
PIC6265E
FORWARD COLLISION AVOIDANCE: ADAPTIVE CRUISE CONTROL
N182188250 02
ENGINE
PIE0540A
EQUIPMENT ADAPTIVE/MOBILITY
N182188250
ELECTRICAL SYSTEM
18NA337
ENGINE
PIC6341
ENGINE
PIC6232A
EQUIPMENT
N182188250 01
POWER TRAIN
17NA190
POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM)