What causes oil to smell like gas
Blowed intake gasket,letting fuel go by the pistons,that is why your oil smells like fuel.
If it's the 4.3 you have a leaking fuel pressure regulator. Very common
Looking for a Used S-10 in your area?
CarGurus has 1,234 nationwide S-10 listings starting at $1,550.
Search Chevrolet S-10 Questions
Chevrolet S-10 Experts
Related Models For Sale
Used Cars For Sale