Affected Component: POWER TRAIN:TRANSFER CASE (4-WHEEL DRIVE)

Date Published

DEC 01, 2004

NHTSA TSB #

10017442

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# 040421004.

Summary

4WD SWITCH INDICATOR LIGHTS FLASHING, 4WD INOPERATIVE, DIAGNOSTIC TROUBLE CODES C0327, P0550 SET. *TT