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.
Throttle Body: Notes
2004 Oldsmobile Bravada AWDSECTION Notes
WARNING: This page is about a different car, the 2002 GMC Sierra, 2002 GMC Cab & Chassis Sierra, 2002 Chevrolet Silverado, and 2002 Chevrolet Cab & Chassis Silverado. However, it is still accessible from the selected car via links, so may be relevant.
CAUTION:
DO NOT subject a throttle body assembly to an immersion cleaner or a strong solvent with electrical components or sensors attached. Solvents can also wash away or break down the grease used on non-serviceable throttle shaft bearings. DO NOT use a cleaner containing Methyl Ethyl Ketone (MEK). MEK is very strong and can damage components. Never use a wire brush or scraper to clean the throttle body. A wire brush or sharp tools may damage throttle body components.
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.