Chevrolet TSB #3121
2005 Chevrolet Silverado 2500
Affected Component: ENGINE AND ENGINE COOLING:COOLING SYSTEM
- TSB Document
- Sorry, the NHTSA has not posted this TSB document yet.
You can still get the detailed info from Chevrolet for this TSB. Call your local Chevrolet dealer's service department & ask for a copy of TSB# 3121.
- EXHAUST VIBRATION RESONANCE OR MOAN IN VEHICLES WITH GEN III V8 ENGINES. *TC