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

Date Published

NOV 01, 2017

NHTSA TSB #

10191046

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# 17389.

Summary

Some vehicles were shipped with a power transfer unit (PTU) that failed leak testing. Correction Dealers are to replace the PTU.