Affected Component: POWER TRAIN:DRIVELINE:DIFFERENTIAL UNIT

Date Published

AUG 01, 1999

NHTSA TSB #

607694

TSB Document

• Sorry, the NHTSA has not posted this TSB document yet.

You can still get the detailed info from Cadillac for this TSB. Call your local Cadillac dealer's service department & ask for a copy of TSB# 990421004.

Summary

SOME PICKUPS AND FULL-SIZE UTILITY MODELS WITH AN AUTOMATIC TRANSFER CASE MAY EXHIBIT A BUMP / CLUNK UPON ACCELERATION. *TT