C 2500 Truck 2WD V8-305 5.0L VIN M SFI (1997)
Blower Motor Resistor: Service and Repair
With Air Conditioner
Blower Motor Resistor
Remove or Disconnect
1. Negative battery cable.
2. Roll instrument panel back.
3. Plenum tray.
4. Electrical connector.
5. Screws.
6. Resistor.
Install or Connect
NOTICE: When installing resistor to the heater case, do not let the resistor coils contact each other. Improper system operation or vehicle damage could
result.
1. Resistor.
2. Screws.
Tighten
-
Screws to 1.4 Nm (12 lb in).
3. Electrical connector.
4. Plenum tray.
5. Roll instrument panel forward.
6. Negative battery cable.
-
Check circuit operation.
