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Chevrolet TSB #PIT3033B

2004 Chevrolet Trailblazer

CarComplaints.com Seal Of This Might Hurt

TSB Document:

Affected Component: VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM

Summary
This Preliminary Information communication provides information to the technician that the Cam gear alignment can be incorrect after replacing the HVAC mode actuator.

This Preliminary Information communication provides information to the technician that the Cam gear alignment can be incorrect after replacing the HVAC mode actuator.

Date Published
OCT 18, 2022
NHTSA TSB #
10226383
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