Having problems with your 1999 Chevrolet Monte Carlo ?
99 monte carlo 3.8. has trouble starting and smokes white .could be a sensor but which one? scared to take to get it scanned cause of smoke. does not smell like anti freeze.also can hear an air vacuumunder hood
I doubt it is a sensor. It sounds more like a bad set of rings or stuck valve.
Repair Help & Product Troubleshooting for 1999 Chevrolet Monte Carlo
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