Having problems with your 1998 Chevrolet S-10 Pickup ?

I have a 89 s10 pick upwith a 2.5L did a tune up plugs wires cap rotor it ran and parked it in the drive next day it wont run fuel pump is running if you pour gas in the throttle body it will run need help

Posted / edited by AnonymousUser on : 12-11-2018

Answers :

Check the fuses and relay to the fuel pump, the relay is in the firewall just left to the brake booster, not sure which one of two relays there but you can switch them with one another. The other thing to is check if there is fuel pressure from the shredder valve which is a valve along the fuel line before it enters the fuel pressure regulator. Just follow the fuel line from the throttle body to the back of the engine and you'll run in to the shredder valve. It looks like a air valve from a tire. Push the valve like your letting air out but gas will come out it self so use caution, if you can rent a fuel pressure gauge. That is where you hook it up to and you need 60PSI to activate the injectors.\015\012\015\012If fuel pump is working then try replacing the fuel filter first since that's cheap and easy to do. The filter is in the inside frame rail under the drive and you can change it with simple tools.\015\012\015\012Good luck and keep me posted. be goad to help
Repair Help & Product Troubleshooting for 1998 Chevrolet S-10 Pickup

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