1990 Chevy Corsica misses

Tiny
BETTY POLAND
  • MEMBER
  • 1990 CHEVROLET CORSICA
  • 6 CYL
  • FWD
  • AUTOMATIC
  • 218,000 MILES
My car misses every now and then and smells lik gas sometimes through the exaust when its running
Friday, September 5th, 2008 AT 7:30 PM

1 Reply

Tiny
MMPRINCE4000
  • MECHANIC
  • 8,548 POSTS
If it has been a while since your last tune up, I would change plugs, fuel filter, air filter and PCV valve.

Look at the fuel pressure regulator for gas in the vacuum lines, if present, then replace FPR.

Also inspect fuel lines, rail and injectors for fuel leaks.

Have the convertor checked (backpressure test) it may be partially clogged.
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Monday, September 15th, 2008 AT 6:41 AM

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