Michael DeVault

Asked by Jan 01, 2016 at 11:56 AM

Question type: Maintenance & Repair

I have 91 chevin 2.5 four cylnder and the injector
isn't spraying

1 Answer


Need to check to see if power is there, I believe there should be like 5 or 7 volts there. Or you may have a fuel issue, check fuel pressure after replacing the fuel filter, it should be 9 to 13 lbs. If there is only droplets of gas going threw, injector may be dirty.

Your Answer

Add photo

Related Questions

  • TBI 2 answers

    i just replaced my old TBI throttle body and now she starts up and runs really good but when i put it in gear and go it has no power and dies after about 2 blocks does any one know what the deal is?

    1989 Chevrolet Camaro IROC Z


    Maintenance & Repair

  • Tbi 6 answers

    Does anyone know if both injectors are supposed to spray at same time. I can only get one to spray but both have power

    1987 Chevrolet Chevy Van 3 Dr G10 Cargo Van Extended


    Maintenance & Repair

  • will a 97 tbi engine work in a 90 that had a tbi on it will the motor fit down in the 88 silverado ad if it does will wiring be the same as the 97 350 tbi or will i have to change wiring harness 1 answer

    will a 97 350 throttle body inj fit down in a 90 silverado that had a 350 TBI also and if it will fit would wiring be the same

    1990 Chevrolet C/K 1500 Scottsdale Extended Cab SB 4WD


    Maintenance & Repair

  • Rebuilding g a 92 350 5.7 tbi 4 answers

    About how many hours would it take to rebuild a 350 5.7 tbi

    1992 Chevrolet C/K 1500 Standard Cab Stepside SB


    Maintenance & Repair

  • TBI or Carb? 1 answer

    I have an 86 ramcharger and i have an 89 TBI 360. What mods do i have to do to make the truck compatible with the engine. If there is no way i have an intake manifold for a carb just in case i can't d...

    1986 Dodge Ramcharger


    Car Customization


Search Maintenance & Repair Questions

Maintenance & Repair Experts

#1 Tom Demyan
Tom Demyan
Reputation 146,100
#2 FordNut
Reputation 100,940
#3 dandyoun
Reputation 82,460
View All