LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Pontiac >> 2001 >> Aztek Base, AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 814 (HVAC Systems - Automatic) >> Repair Instructions >> Blower Motor Control Processor Replacement >> Removal Procedure
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Removal Procedure

WARNING: This page does not describe the selected car, but rather 8 other vehicles, including the 2003 GMC Yukon XL, 2003 GMC Yukon, 2003 Chevrolet Tahoe, 2003 Chevrolet Suburban, and 2003 Chevrolet Avalanche. However, it is still accessible from the selected car via links, so may be relevant.
  1. If equipped, remove the sound insulator panel. Refer to INSULATOR REPLACEMENT - INSTRUMENT PANEL (I/P) in INSTRUMENT PANEL, GAGES, AND CONSOLE .
  2. Disconnect the electrical connector at the blower motor.
    Fig 1: Disconnecting Electrical Connector At Blower Motor
    G01454817Courtesy of GENERAL MOTORS CORP.
  3. Disconnect the electrical connector (4) from the blower motor control processor (2).
  4. Remove the blower motor control processor retaining screws (3) from the HVAC module (1).
  5. Remove the blower motor control processor (2) from the HVAC module (1).
    Fig 2: Removing Blower Motor Control Processor From HVAC Module
    G01454818Courtesy of GENERAL MOTORS CORP.