My olds is running really rough the engine is.

Tiny
ANONYMOUS
  • MEMBER
  • 1990 OLDSMOBILE CUTLASS
  • 178,000 MILES
My olds is running really rough the engine is running really rough
i have changed the fuel pressure regulator and checked all vacume lines. The exhaust is really white.
Friday, December 14th, 2012 AT 7:19 PM

1 Reply

Tiny
JDL
  • EXPERT
Are you losing coolant? How long since overall tune-up? Do a cylinder compression test.
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Friday, December 14th, 2012 AT 8:54 PM

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