1998 Cadillac DeVille "98 runs hot" Questions

running temp around 199 to 226 how hot should the 98 deville run The temp. should stay within that range, but should never be allowed to run 0ver 240, if it does you have a problem

...98 DeVille and it's overheating with some moisture coming out the tail pipe, but no oil and water mixture. There is no visual leaks at the moment. I just bought the car and test drove the ...

98 caddilac deville running hot The water pump is in the back of the motor on this one, it requires a special socket to remove and replace. If you have been scratching your head on this one, Cadillac ...

...hot water does. Is there a circulation problem in my engine? if so where would it be at. If thats not the problem whatis causing my over heating problem? Your radiator might have a clog and needs to ...

98 Cadillac Deville is overheating. I have a brand new radiator,radiator cap,hoses, new water pump, multiple coolant flushes, oil changes, and have used the gasket/leak sealant. My fans turn on at 230

...98 devill northstar and the csar runs good for a good 5 mins.. the it says.." the water temp to hot.." wut could it be.. Could be a few things but either way, don't wait to have the cooling system ...

...98 deville had a cracked radiator. replaced it. all was fine till a couple weeks ago when it overheated due to coolant leak from purge tank. replaced it. no more leaks but still ran up to 140 w/ air ...

98 deville runs hot. i have already changed thermostat I have changed thermostat and hoses. there is no water in the oil. i dont think my fans work properly but dont know? i have not changed water ...

...98 cadillac runs hot within 10mins replaced therm. and i dont have smoke gushing out of pipes,diagnosed it and came up with codes po301 and 1258severity unknown what can i do to stop overheating The ...

98 deville 32 valve North Star OVERHEATS after 33 miles of drive ?? does not overheat in town overheats out on highway and after slowing down- fans dont cool motor unless stop engine ,have changed ...