alright when i drive around easy my car heat is right but when i sit for a while like a drive threw it will get to its hottest point and boil out of the check tube and wen a mash my car sitting still or driving it is an automatic and when it hits the gear hard after it revs out it just missing and backfire it sounds like it wont even move it dont kill its self u just hafta let out and get back easy i have no idea what it is and today after i turned it off and let it cool down it took less then 5 min to get red hot again WHAT DO I DO??

 

OVERHEATING CAN BE CAUSED BY A NUMBER OF THINGS, IS YOUR CAR LEAKING COOLANT OUT ANYWHERE BESIDES THE RESIVOIR LIKE THE WEEP HOLE ON THE WATER PUMP? OR YOU CAN ALSO DO A PRESSURE TEST AND SEE IF YOUR COOLANT SYSTEM IS HOLDING PRESSURE. SOMETIMES IT CAN BE AS SIMPLE AS CHANGING THE RADIATOR CAP... OR ANOTHER POSSIBILTY IS THAT THERE IS AIR TRAPPED IN THE SYSTEM WHICH NEEDS TO BE BLED OUT..

 

no there is no leeking thats the first thing i checked i dont know what to do and the thing it does when you mash it i have no idea what that could be i have never heard on do that before its gettin so hot and im just driving it easy around town?

 

Have you changed your coolant lately? If you did it yourself, check the bleed screws and make sure there is no air in the system, like 97fire said, that will cause it to overheat quicker than ever.

akohnz

 

no i havent done a full flush i just had to add to it today because all that boiled out

 

Did u check to see if the fans come on when the temp is hot?? You can have the coolant tested at a good radiator shop and they can tell if combustion gases are getting into the cooling system. This is a good way to determine if you have a blown head gaskt.