A/C - Blower Motor Inop./Operates on High Speed Only
TECHNICALBulletin No.: 10-01-37-001C
Date: May 28, 2010
Subject: HVAC Blower Motor Inoperative, Blower Motor Operates on High Speed Only (Replace Blower Motor, Vent Hose and Resistor)
Models:
2004-2010 Chevrolet Aveo
2005-2009 Pontiac Wave (Canada Only)
2009-2010 Pontiac G3, G3 Wave (Canada Only)
2006-2010 Holden Barina
Supercede:
This bulletin is being revised to update the vent hose part number. Please discard Corporate Bulletin Number 10-01-37-001B (Section 01 - HVAC).
Condition
Some customers may comment that the blower will only operate on high speed or has become inoperative.
Cause
This condition may be caused by an open resistor.
The blower motor operates correctly after replacing the resistor, but the resistor may fail again due to a faulty blower motor.
Correction
Replace the blower motor, vent hose and resistor.
Parts Information
Warranty Information
For vehicles repaired under warranty, use the table.
Disclaimer