Affected Component: ELECTRICAL SYSTEM

Date Published

NONE PROVIDED

NHTSA TSB #

10018606

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# 3779.

Summary

SPEEDOMETER ACCURACY 7 TO 9% HIGHER THAN ACTUAL. *TT