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Home >> GMC >> 2017 >> Acadia SL >> Repair and Diagnosis >> External Pages >> Different car >> Section 124 (HVAC System - Automatic) >> Repair Instructions >> Mode Control Cam Cover Replacement
July 1: So it begins. Don't worry, this is not in the correct legal jurisdiction!

Mode Control Cam Cover Replacement

WARNING: This page is about a different car, the 2016 Cadillac ATS. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Mode Control Cam Cover (CJ2)
GM3290582Courtesy of GENERAL MOTORS COMPANY
Callout Component Name
Preliminary Procedure 
Remove the air distributor lower duct assembly. Refer to Air Distributor Lower Duct Replacement .
1 Heater and Air Conditioning Mode Control Cam Cover Fastener (Qty: 4)
CAUTION:

Refer to Fastener Caution .

2 Heater and Air Conditioning Mode Control Cam Cover

Procedures

  1. Disconnect the actuator electrical connectors.
  2. Remove the mode control valve actuator. Refer to Mode Valve Actuator Replacement .
  3. Remove the temperature valve actuator. Refer to Temperature Valve Actuator Replacement - Left Side .
  4. Transfer all the necessary components.