Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
Circuit/System Verification
2004 Oldsmobile Bravada RWDSECTION Circuit/System Verification
WARNING: This page is about a different car, the 2009 Saturn Vue. However, it is still accessible from the selected car via links, so may be relevant.
- Ignition ON, command the driver window UP and DOWN using the driver window switch. The driver window should perform the UP and DOWN functions.
- If the driver window does not perform the UP/DOWN function, refer to Driver Window Malfunction.
- Command the each passenger window UP and DOWN using the window switches on the driver master control and the appropriate passenger door window switch. The each passenger window should perform the UP and DOWN functions from each switch.
- If the front passenger window does not perform the UP/DOWN function, refer to Front Passenger Window Malfunction.
- If either rear power windows do not perform the UP/DOWN function, refer to Rear Window Malfunction.
- Disable and enable the rear window door switches by pressing and depressing the lockout switch on the driver master control. The rear door power window switches should be enabled and disabled when changing between the commanded states.
- If both rear window switches continue to function while disabled, refer to Lockout Switch Malfunction.
- Command the express down of the driver door window by pressing the driver window switch 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 driver window switch.
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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.