Chevrolet TSB #03063

2003 Chevrolet Silverado 2500

Affected Component: ENGINE AND ENGINE COOLING:COOLING SYSTEM

Date Published: DEC 17, 2003
NHTSA TSB #: 10005361

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# 03063.

Summary: 03063 - OBD SYSTEM SOFTWARE UPGRADE - ON-BOARD DIAGNOSTIC (OBD) SYSTEM SOFTWARE UPGRADE - DIAGNOSTIC TROUBLE CODE (DTC) P0128 ENGINE COOLANT TEMPERATURE BELOW THERMOSTAT REGULATING TEMPERATURE. *TT