Chevrolet TSB #030604056
2003 Chevrolet Impala
Affected Component: VEHICLE SPEED CONTROL
- TSB Document
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- 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# 030604056.
- Summary
- INFORMATION ON NEW THROTTLE BODY GASKET. *TT