Technical Service Bulletin 18-NA-246 — 2017 BUICK ENVISION
ELECTRICAL SYSTEM
Bulletin Details
| TSB ID | 18-NA-246 |
| Manufacturer | |
| Vehicle | 2017 BUICK ENVISION |
| Component | ELECTRICAL SYSTEM |
| Communication Date |
Bulletin Summary
This service bulletin provides repair procedures, depending on model year, to correct a customer concern of a Malfunction Indicator Lamp (MIL) Illuminated with DTC P0172, P06DE and/or P0521 Set.
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 ENVISION
21NA107
ENGINE
PIT5760
VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM
PIT5667A
ELECTRICAL SYSTEM
20NA003
LANE DEPARTURE
17NA153
EQUIPMENT
PIT5667
EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
PIC6333B
ELECTRICAL SYSTEM
PIC6333A
ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL
150603002L
EQUIPMENT
PIP5559
ELECTRICAL SYSTEM:WIRING