2008 CHEVROLET TRAILBLAZER
110,000 MILES
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My trailblazer is idling to high after cleaning the throttle body and replacing the spark plugs. What's wrong?
Jan 22, 2013 at 2:33 AM
Repair Safety Notice: This information is for general instructional purposes only. Vehicle repair can be dangerous. Verify all information, follow manufacturer service procedures, use proper tools and safety equipment, and consult a qualified repair shop when needed.
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