Technical Service Bulletin 14523 — 2008 CHEVROLET CORVETTE
ENGINE
Bulletin Details
| TSB ID | 14523 |
| Manufacturer | |
| Vehicle | 2008 CHEVROLET CORVETTE |
| Component | ENGINE |
| Communication Date |
Bulletin Summary
14523 - EMISSION RECALL. GENERAL MOTORS HAS DECIDED TO CONDUCT A VOLUNTARY EMISSIONS RECALL INVOLVING CERTAIN 2008-2009 MODEL YEAR CHEVROLET CORVETTE VEHICLES, EQUIPPED WITH A 6.2L ENGINE (LS3) AND CALIFORNIA EMISSION SYSTEM (NU5). THE VEHICLES MAY BE EMITTING AIR POLLUTANTS IN EXCESS OF THE CALIFORNIA VEHICLE EMISSION STANDARDS. DEALERS ARE TO REPROGRAM THE ENGINE CONTROL MODULE AND REPLACE THE CATALYTIC CONVERTERS.
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 2008 CHEVROLET CORVETTE
15521
SEATS
SB-14717
POWER TRAIN:CLUTCH ASSEMBLY
14203
ELECTRICAL SYSTEM
PB-14203
EXTERIOR LIGHTING:HEADLIGHTS
13-08-51-001
EQUIPMENT
09-08-44-019A
EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
09-08-44-019A
EQUIPMENT:ELECTRICAL
PIC-5335-A
SUSPENSION:FRONT:SPRINGS:COIL SPRINGS
PB-08312
STRUCTURE:BODY:ROOF AND PILLARS
PIC-5375
FUEL SYSTEM, OTHER:STORAGE:FUEL GAUGE SYSTEM