Question about 1993 Chevrolet C1500

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93 chevy 350 throddle body problem

My 93 chevy 350 TBI does want to start and when it does it acts like it is flooding for about a minite then it runs fine. If you shut it off it does the same thing does want to start and runs rough. The truck has been parked for about 2years. It acts like the is a sensor or something not mixing the fuel properly for startup....any one got any ideas?

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Hello;
The injector assembly also contains the pressure regulator. Since the truck has been sitting, you may have some corrosion in the regulator and the injectors. Try a fuel cleaner and the work on the regulator.
Thanks;
Rich;
RPM Northwest

Posted on May 29, 2009

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