Check for vacuum leaks. Also, check to see if the idle air control valve is working properly. If the check engine light is on, have the computer scanned for trouble codes.
Mar 5, 2013 at 1:48 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.