Affected Component: POWER TRAIN:AUTOMATIC TRANSMISSION

Date Published

JAN 01, 2004

NHTSA TSB #

10007815

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# 00856.

Summary

ALLISON LCT1000 OIL PUMP WHINE, BUZZ ON COLD START. *TT