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Buick Workshop Service and Repair Manuals

Blower Motor Resistor > < All Technical Service Bulletins for Blower Motor:|90117|Page 4564
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Blower Motor: Service and Repair

1.

Disconnect battery ground cable.

2.

On 1990-91 models with 2.5L & 3.3L engines, remove power steering pressure hose from power steering pump.

3.

On all models, remove blower motor mounting screws.

4.

Disconnect electrical connectors from blower motor.

5.

Remove blower motor assembly.

6.

Reverse procedure to install.

Blower Motor Resistor > < All Technical Service Bulletins for Blower Motor:|90117|Page 4564