1991 Chevy S-10

1991 CHEVROLET S-10
12,400 MILES • 4 CYL • 2WD • AUTOMATIC
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JBENTLEY_41537
  • MEMBER
  • 1 POST
i have replaced the fuel pump,filter,ign module,coil,distributer cap,rotor button,plugs and wires........the truck runs fine at an idle but when you go down the road the truck acts like it dont want to take fuel
Aug 9, 2010 at 7:18 PM
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MHPAUTOS
  • ✓Experienced Mechanic
  • 31,937 POSTS
I would get the fuel system tested, check the pressure regulator and have the injectors flow & leak tested. start here.

mark (mhpautos)
Aug 9, 2010 at 8:38 PM
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