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Circuit/System Verification

WARNING: This page is about a different car, the 2012 Chevrolet Malibu. However, it is still accessible from the selected car via links, so may be relevant.
  1. Ignition ON, command the driver window UP and DOWN using the S79D window switch-driver. The driver window should perform the UP and DOWN functions.
    • If the driver window does not perform the UP or DOWN function, refer to Driver Window Malfunction in.
  2. Command each passenger and rear window UP and DOWN using the appropriate switches on the S79D window switch-driver and by using the 79P window switch-passenger, S79LR window switch-left rear and S79RR window switch-right rear. Each window should perform the UP and DOWN functions from each switch.
    • If the passenger window does not perform as specified, refer to Front Passenger Window Malfunction in Circuit/System Testing .
    • If either rear window does not perform as specified, refer to Rear Window Malfunction in Circuit/System Testing .
  3. Disable and enable the rear S79 window switch by pressing and depressing the lockout switch on the S79D window switch-driver. The S79LR window switch-left rear and S79RR window switch-right rear should be enabled and disabled when changing between the commanded states.
    • If the S79LR window switch-left rear and S79RR window switch-right rear continue to function while disabled, refer to Lockout Switch Malfunction in Circuit/System Testing .
  4. Except RPO AXG, command the express down function of the M74D window motor-driver by pressing the appropriate switch S79D window switch-driver on the past the first detent and releasing. The driver window should perform the express down function.
    • If the function does not perform as specified, replace the S79D window switch-driver.
  5. For RPO AXG, command the express up and express down function of the M74D window motor-driver by pressing and pulling the appropriate switch on the S79D window switch-driver past the first detent and releasing. The driver window should perform the express up and express down function.
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