2002 PONTIAC FIREBIRD
70,000 MILES
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I have changed plugs wires and coilpack and coolant sensor so why is my car running rich
Feb 9, 2013 at 4:29 PM
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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