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9
need help. truck isnt running right
ok so i have a 93 gmc 2wd 305 at. the truck is not running right. it idles perfect but soon as you try to give it the gas it stumbles and falls all over its self. ive replaced the air and fuel filter, plugs,wires,cap ,rotor and coil, along with the injectors , map sensor and o2 . i thought it...- 92gmcshorty
- Thread
- Replies: 9
- Forum: Engine Performance + Maintenance
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9
running / driving issues help / advise please
ok so i just picked up a 92 gmc shorty 2wd and it was runnnig great untill yesterday. pretty much it will start and idle great and runs good under 1/4 throttle. as soon as you try to give it the gas it wants to fall on its face and starts acting stupid. its a stock 305 with tbi. any ideas? the...- 92gmcshorty
- Thread
- Replies: 10
- Forum: Engine Performance + Maintenance
