why is gas getting the oil
Possibly fuel injector sticking open when engine is not running.
Have seen this in a pontiac grand prix once,blowed intake gasket was the culpurt.But Dandy is all so right.
Good call TST.
Looking for a Used Montana in your area?
CarGurus has 389 nationwide Montana listings starting at $1,995.
Search Pontiac Montana Questions
Pontiac Montana Experts