I have a question I drive a 92 buick regal and when I drive in 4th gear not overdrive (for sone reasion it has both overdrive and drive) all the coolant from the back up tank dissapears. I already had the radiator replaced at the buick dealer and they said they never seen this happen before there are no leaks as far as I can see. Please help
have the same problem?
Thursday, June 14th, 2007 AT 10:28 PM