Air Conditioning Evaporator Core Replacement

WARNING: This page is about a different car, the 2016 GMC Acadia, 2016 Chevrolet Traverse, and 2016 Buick Enclave. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Identifying Air Conditioning Evaporator Core

Courtesy of GENERAL MOTORS COMPANY

Callout	Component Name
Preliminary Procedure Prior to performing any repairs set the temperature door to the full hot position. This will prevent binding of the temperature door when reassembling HVAC module. Remove the HVAC Module. Refer to Air Conditioning and Heater Module Assembly Removal and Installation . Remove Thermal Expansion Valve (TXV). Refer to Air Conditioning Evaporator Thermal Expansion Valve Replacement .
1	Evaporator Upper Case Screw (Qty: 17) CAUTION: Refer to Fastener Caution . Tighten 6 N.m (53 lb in)
2	Evaporator Upper Case
3	Evaporator Core NOTE: Ensure all seals are in place upon installation.