C 2500 Truck 2WD V8-350 5.7L VIN M 4-bbl (1986)
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Blower Motor: Service and Repair
With Air Conditioning
REMOVE OR DISCONNECT
1. Battery ground cable.
2. Blower motor lead and ground wires (134).
3. Blower motor cooling tube.
4. Blower assembly.
^ Case attaching screws.
^ Carefully pry the blower flange away from the case if the sealer acts as an adhesive.
5. Blower wheel from motor shaft.
^ Remove shaft nut.
INSTALL OR CONNECT
1. Blower wheel to the motor shaft.
2. Blower assembly.
^ Use a new bead of sealer on the flange.
3. Blower motor cooling tube.
4. Blower motor lead and ground wires.
5. Battery ground cable.