Technical Service Bulletin 21NA107 — 2019 CHEVROLET EQUINOX
SERVICE BRAKES
Bulletin Details
| TSB ID | 21NA107 |
| Manufacturer | |
| Vehicle | 2019 CHEVROLET EQUINOX |
| Component | SERVICE BRAKES |
| Communication Date |
Bulletin Summary
This technical bulletin provides repair information to correct a customer concern of the Service Engine Soon Lamp Illuminated and/or Service Brake Assist Message Displayed, with DTC P0557 Stored.
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 2019 CHEVROLET EQUINOX
17-NA-106
POWER TRAIN
24-NA-054
ELECTRICAL SYSTEM
18-NA-176
ELECTRICAL SYSTEM
22-NA-170
EXTERIOR LIGHTING
PIE0703
ENGINE AND ENGINE COOLING:ENGINE:ENGINE CONTROL MODULE (ECU/ECM)
PIE0703
ELECTRICAL SYSTEM
21NA255
ENGINE
PIP5651F
POWER TRAIN
PIP5496C
FUEL SYSTEM, GASOLINE
19NA076
BACK OVER PREVENTION