Installation Procedure

WARNING: This page is about a different car, the 2004 Pontiac Aztek and 2004 Buick Rendezvous. However, it is still accessible from the selected car via links, so may be relevant.

Connect the electrical connector to the HVAC control module.

Fig 1: Locating Aspirator Hose

Courtesy of GENERAL MOTORS CORP.

Connect the aspirator hose (1) to the HVAC control module.
Install the HVAC control module to the I/P.

Fig 2: View Of HVAC Control Module Retaining Screws

Courtesy of GENERAL MOTORS CORP.

NOTE: Refer to Fastener Notice in Cautions and Notices.

Install the HVAC control module retaining screws.
Tighten: Tighten the screws to 2.5 N.m (22 lb in).
Install the I/P cluster trim plate bezel. Refer to Trim Plate Bezel Replacement - Instrument Panel (I/P) Cluster (Aztek) or Trim Plate Bezel Replacement - Instrument Panel (I/P) Cluster (Rendezvous) in Instrument Panel, Gages, and Console.