Affected Component: EQUIPMENT:AIR CONDITIONER

Date Published
MAY 16, 2016
NHTSA TSB #
10141296
TSB Document
Summary
Flash: HVAC System Enhancement This bulletin involves reprogramming the HVAC control module with the latest available software. The customer may describe one of the following: · **The radio temperature display does not match the HVAC controller temperature display. · After a temperature slide bar movement, the radio display shows the temperature slider waiting for about three seconds and then the slide bar jumps again. · Insufficient heating or cooling inside the vehicle.** · After the ignition has been turned off for over four minutes, the MTC HVAC controls change to a different setting. The temperature setting should remain where the temperature was last set at. When the temperature slider bar is left at mid way point or less, the setting will revert to a cooler setting depending on where it was set before.