1993 Chevy S-10 If you push down fuel pedal there is no res

Tiny
SUPERFRK
  • MEMBER
  • 1993 CHEVROLET S-10
Engine Performance problem
1993 Chevy S-10 6 cyl Two Wheel Drive Automatic high miles

I have the 93 4.3 v6 Z My truck will start and run fine but will not accelerate. If you push down on the gas it acts like there is no gas getting to the throttle body.

The fuel pump and all fuel filters and screens have been replaced. Previously and seem to be fine.

I tried replacing the TP sensor but it did not fix the issue.

Any help or suggestions would be great
Saturday, May 31st, 2008 AT 2:00 PM

2 Replies

Tiny
SUPERFRK
  • MEMBER
  • 3 POSTS
Updating - I just found a hole (melted sopt) in the plastic ball near the ac condenser that the vacuume lines come off of. So as a temp fix and to see if that caused the issue using some JB kwick putty (like JB weild for everything) putty to fill to whole.

Could that be a cause for the issue. I did trace all the vac lines and like the one going to the throttle body base and the one going to the diaphragm and they all look in good condition and new
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Saturday, May 31st, 2008 AT 4:10 PM
Tiny
SUPERFRK
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Still having the issue

any help would be great
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Sunday, June 1st, 2008 AT 3:33 PM

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