hi i have a cavalier 2.4 2000 and i have a really bad probleme when i start the car the idle goes to 2000 and when its warm to 1500 and everytime i put the brakes on the idle goes down to about 400-500 and it almost shut off the engine i clean all the throttle didnt change a thing and i am eating up my clutch cause of that i try everything i knew fuel filter fuel pompe spark plugs nothing works so i am a bit in trouble cause i cant affort a new car so if ever anyone have some hint it would be nice to know and i cant seems to be able to adjuste hand brake i try adjusting it from the brake in the back but the drum is too hard on it cant even put it back on so i have to loose it anywhere else i could adjuste it?
thanks for all the info you will send
Any codes? I suspect the IAC is malfunctioning or a vacuum leak. About rear brakes youŽll probably have to spin the drums on a lathe or just replace them.
the brakes are new in the back everytime i press on them the idle goes down and the car tries to shut off then if i hold the brakes it goes to about 800-900 rpm thats the thing i dont understand
