2004 chevy cavalier is idling to high
the only thing i can think of is a crack in the intake manifold. my cavalier's manifold cracked and it was idling at like 2500RPM as opposed to the normal 1000-1500, also i had trouble with my brakes and misc other problems because of the crack. if it is just idling too high and there are no other problems i would guess that it is just compensating for the cold. if there are other little issues, i would look into having your intake manifold checked out. gotta take care of your baby because cavaliers are such great cars...... :p
Radiator could be plugged or restricted
WHERE CAN I FIND part number p0113 IAT CICUIT HIGH INPUT FOR 2000 CAVALIER
Most cars will idle high until the engine warms up. If your car continuosly runs high have the fuel system checked.
Any high quality green type coolant would be acceptable for Chevrolet Cavalier. It should be mixed 50 percent with distilled water.
It begins at the compressor outlet and ends at the inlet of the Fixed Orifice Tube.
Blower motor resistor...around $25 on eBay
you need a new rheostat !
The 2004 Chevrolet trailblazer air conditioning fan switch has three settings. The switch can malfunction, and only work in the high setting.
Vacuum leak.
It don't have a low pressure valve. the high pressuer sensor is in the high pressure line next to the raditor. It don't have a low pressure valve. the high pressuer sensor is in the high pressure line next to the raditor.
South Carroll High School's motto is 'Once a Cavalier, Always A Cavalier'.