Blower Control Module Replacement - HVAC System - Automatic

2000 Chevrolet S10/T10 P/U 2WD V6-4.3L VIN WSECTION Blower Control Module Replacement - HVAC System - Automatic
REMOVAL PROCEDURE




1. Disconnect the pigtail harness connectors (1 and 2) from the blower motor.




2. Disconnect the electrical connector (4) from the blower motor control module (2).
3. Remove the blower motor control module mounting screws (1).
4. Remove the blower motor control module (2) from the blower case.

INSTALLATION PROCEDURE




1. Install the blower motor control module (2) to the blower case.
2. Install the blower motor control module mounting screws (1).

Tighten
Tighten the screws to 1.9 N.m (17 lb in).

3. Connect the electrical connector (4) to the blower motor control module (2).




4. Connect the pigtail harness connectors (1 and 2) to the blower motor.
RENDER: 1.0x

NO RELATED

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • You smell fuel, burning insulation, or see smoke.
  • Brakes feel soft, pull hard to one side, or make grinding noises.
  • The engine overheats, stalls repeatedly, or misfires under load.
  • You are missing required tools, torque specs, or safe lifting equipment.
  • You are not confident in the next step or safety outcome.