General Maintenance & Repairs - 1990 chevy stepside




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sswolfpac
03-31-2007, 07:26 PM
went and looked at a used 1990 chevy stepside for sale. started it up and it blue out blue smoke, ,,,,it is in nh im in ma, will this mean i need alot of work for it to pass ???, it was nice a lift kit, big allterain tires, red color , real nice let me know all you mechanics


question
03-31-2007, 07:35 PM
Sounds like they didnt like to change their oil.

autotrix
04-01-2007, 05:58 PM
It is burning oil, internally.
Whether is rings, or valve stem seals I couldnt tell you.
Blue smoke=Oil
White smoke= coolant
Black smoke= air/fuel mixture off (usually rich)