Technical Service Bulletin 22-NA-240 — 2015 CHEVROLET IMPALA
ENGINE AND ENGINE COOLING
Bulletin Details
| TSB ID | 22-NA-240 |
| Manufacturer | |
| Vehicle | 2015 CHEVROLET IMPALA |
| Component | ENGINE AND ENGINE COOLING |
| Communication Date |
Bulletin Summary
This informational bulletin advises the tech to validate if oil is leaking into the cooling system and to test and verify were to leak is coming from before replacing all the parts that wouldn't apply to the repair.
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 2015 CHEVROLET IMPALA
01-06-01-011N
ENGINE AND ENGINE COOLING
PIC6040
ENGINE AND ENGINE COOLING
PIC6053B
ELECTRICAL SYSTEM
21-NA-045
ELECTRICAL SYSTEM
21NA147
EQUIPMENT ADAPTIVE/MOBILITY
21NA147
ELECTRICAL SYSTEM:IGNITION:COIL:SPARK PLUGS
090604026S
ENGINE AND ENGINE COOLING
PIP5527G
ENGINE
PIP5527G
EQUIPMENT
N192216430
AIR BAGS