Having problems with your 1994 Chevrolet K2500 ?

94 chev k2500 revs up and then dies- has new throttle position sensor, new alternator, new starter

Posted / edited by AnonymousUser on : 12-04-2021

Answers :

YOU MOST LIKELY HAVE A 5.7 LITER ENGINE WITH TBI.
\015\012THE FIRST THING TO CHECK IS FUEL PRESSURE. SOME OF THESE ENGINES HAVE FUEL PORTS ON THE LINES RIGHT BEHIND THE THROTLE BODY THAT YOU CAN HOOK UP A FUEL GAUGE TO AND CHECK PRESSURE. IF IT DOESN'T, HAVE SOMEBODY WITH THE RIGHT TOOLS CHECK THE PRESSURE. SOME OF THESE ENGINES START WITH AS LITTLE AS 9PSI, BUT WHEN YOU STEP ON THE GAS THE FUEL PUMP CAN ONLY DELIVER 9PSI AND IT STALLS
\015\012GOOD LUCK
Repair Help & Product Troubleshooting for 1994 Chevrolet K2500

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