Envoy 2WD V6-4.3L VIN W (1998)
Input 1 (Part 1 Of 2)
Input 1 (Part 2 Of 2)
Range: YES/ NO
The seat belt buckled information refers to the position of the driver seat belt buckle.
YES displays when you buckle the driver seat belt buckle (switch opened).
NO displays when you do not buckle the driver seat belt buckle (switch closed).
The BCM uses the data in order to control the operation of the seat belt warning chime.
Park Brake Switch
