I have a 1992 buick lasabre and it has whits smoke coming out my exhaust I just bought it from somebody and when I was driving it home it had a lot of white smoke coming frome the pipe then when I stopped at a stop light it cut off I had to turn it back on and hit the gas. When I got home it didn't start then when I tried to start it again the next day it wouldn't start do anyone know what it can be ? Somebody please help out


Asked by May 17, 2014 at 02:29 AM about the 1992 Buick LeSabre

Question type: Maintenance & Repair

3 Answers


probably has a blown head gasket- at least bad rings in the engine- you just bought a big, expensive door stop-


Thanks dude do you know how much it probably will cost me?


What you are burning is antifreeze,that's what gives you the white exhaust,blue smoke is oil.It could be head gasket or intake manifold gasket.Not cheap to fix.

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