Home Tips & Tricks 2005 Buick Allure A/C – Blower Motor Intermittent/Inoperative

2005 Buick Allure A/C – Blower Motor Intermittent/Inoperative

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Download Technicians are to install a capacitor, P/N 25073556, at the blower motor control module comiector using the following procedure: 1. Disconnect the negative cable from the battery. 2. Remove the right closeout/insulator panel. Refer to the Closeoutmisulator Panel Replacement-Right procedure in the Instrument Panel, Gages and Console section of SI. 3. Disconnect the wire harness connector to the blower motor control module. 4. Install a capacitor, P/N 25073556, into the blower motor control module connector using the following steps. Refer to the illustration above to locate the positive and negative leads of the capacitor. 5. If the customer concern was of a blower motor that continues to run after key off, then replace the blower motor control module and install the capacitor. Refer to the blower motor control module Replacement procedure in the HVAC section of SI. This condition is the only time you need to replace the blower motor control module. 6. Reconnect the blower motor control module comector. 7. Install the right closeout/insulator panel. Refer to the Closeout/Insulator Panel Replacement-Right procedure in the Instrument Panel, Gages and Console section of SI. 8. Reconnect the negative cable to the battery. 9. Verify proper operation of the blower motor.