I have a 1999 Cadillac Deville with 125,000 miles that overheats when pulling mountains or sitting in traffic, we replaced the thermostat and that didn't help, we drove it the other day and it started overheating for the 3rd time on a 200 mile trip, when we opened the hood we saw the water pouring out the overflow,we used 12 gallons of water on this 200 mile trip to keep it filled, we see no leaks anywhere, head gasket we were told is not the problem, also our a/c blows cold on passenger side and drivers side and back seat air blows hot?????? we use dexcool in this and always use good gas and the right oil....
we are just puzzled by all this and need help in what to look for, any help would be appreciated, thanks
have the same problem?
Monday, July 30th, 2007 AT 9:17 AM