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Home >> GMC >> 2014 >> Terrain SLE, 4D Utility >> Repair and Diagnosis >> External Pages >> Different car >> Section 249 (HVAC System - Manual) >> Repair Instructions >> Mode Control Cam Replacement
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Mode Control Cam Replacement

WARNING: This page is about a different car, the 2015 GMC Terrain and 2015 Chevrolet Equinox. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Mode Control Cam
GM2244456Courtesy of GENERAL MOTORS COMPANY
Callout Component Name

Preliminary Procedures

  1. Disconnect the negative battery cable. Refer to Battery Negative Cable Disconnection and Connection .
  2. Remove instrument Panel - left side. Refer to Instrument Panel Insulator Panel Replacement - Left Side (Equinox)Instrument Panel Insulator Panel Replacement - Left Side (Terrain) .
  3. Remove mode valve actuator. Mode Valve Actuator Replacement
1 Mode Cam Actuator Cover Screw (Qty: 3)
CAUTION:

Refer to Fastener Caution .


Procedure 
Disconnect the mode actuator electrical connector.
Tighten 
1.5 N.m (13 lb in)
2 Mode Cam Actuator Cover.
3 Mode Cam Actuator Gears
4 Mode Cam Actuator Arms (Qty: 2)