Mode/Temperature Door Actuators May Fail on Buick Park Avenue

Submitted by Vehicle Owner · Apr 1, 2025

Published by RepairPal

Problem overview

The mode and temperature door actuators may fail causing improper air flow or temperature output from the heating and AC (HVAC) system.

220 people reported this problem

90 comments

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Buick Park Avenue vehicles with this problem

Average mileage: 124,625 miles

(16,700 - 287,000)

Repairs related to this problem

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