coolj940 Posted April 9, 2008 Report Share Posted April 9, 2008 I have a 97 STS with 77k on it. Everything works and the car runs fine. When it reaches normal temp (about 10mins) it starts to smoke on accel, not while just cruising. Check engine light is on as well. Any suggestions? A gm tech told me that it sounded like it could be the intake gasket. I'm going to be fixing it myself and would like to try and figure out what it is. I don't think it's a head gasket because it doesn't over heat, Oil looks fine, however it is low. Haven't had a chance to check coolant yet.. Please let me know what I could look for or do to try and diagnose the problem. PS: just checked coolant and it looks like oil is getting into the coolant (milk shake) Link to comment Share on other sites More sharing options...
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