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Now the cooling period well, but empty as you get more per month, which may be the problem?

what to do if having probomes ac every time i press on the break the ac turns to heater can you help.....

i was doinf a self test on the truck trying to see if i had any stored codes...truck was running fine after i put a iat sensor on it,anyway i hooked the pos.wire into the pin where your supposed to hook to communicate with the ecm...well after that the truck would not start,i waited an hour and truck runs but i have to hold the throttle some,it will not idle on its own.i figure i likely damaged the ecm but wanted to check relays?so i have the battery unhooked for the nite and will try again tommorow otherwise i figure on a new ecm from advance...any suggestions would greatly be appreciated,thanks


Do you need special tools to hold the cam gears in place?

need to know how to change the battery. its still the factory battery. what is nthe procedure to take old one out.

I am need to find engine trouble code (check engine light) where can get them ty

i need to know if i remove the flywheel or the ac compressor, i have already tried lifting the motor. where the engine mount meet the oil pan. it is a u shaped engine mount. my car is a 1998 chevy cavalier

oilp pressure will drop and engine starts to heat apparent oil or coolant leaks......any suggestions

It blows cold air, but only out of the top no matter what setting it is on. I've been told it could be because one of the blend door actuators isn't working...

transmission gear indicator lights works in all positions until engine is started. Also factory tachometer is not working both problems appeared at same time

when i first start the truck. the speedo works for about a half mile. then it starts jumping up and down. and then just quits all together.

I did not hear anything break, or see any broken pieces.

I guess there is a plastic gear that the metal gear on the motor wears out. I know nothing about auto repair and the mechanic said that the only way to get it fixed is to replace the valve assembly which requires removing the intake manifold. Then the mechnic said something about ordering a plenium and I was lost.

Turned ac on after replacing the alternator and battery.Now passenger side is cold and drivers is warm. Whats wrong and how can I fix it myself?