can you help me

1993 ISUZU TRUCK
187,000 MILES
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TWP2459
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93 isuzu p/u 2.3 l 2 barrel carb. My question is as soon as i start my truck the engine is like someone is pressing the pedal to the floor and i try to kick with the gas to get it to idle down but it is not working can you help? i have put carb cleaner and tried to clean it or it may have seized on my not sure
Feb 20, 2012 at 8:30 PM
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RASMATAZ
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Inspect the throttle plate/linkage/sticking acc. cable and look for vacuum leak-
Feb 20, 2012 at 8:34 PM
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TWP2459
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can you explain in full what you are talking about please sir. this is getting frustrating. and how would i do that kind sir?
Feb 20, 2012 at 8:40 PM
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TWP2459
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are you talking about the accl cable from the pedal under the dash to the firewall and to the carb?
Feb 20, 2012 at 8:43 PM
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TWP2459
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where would their be on a vacum leaked please explain
Feb 20, 2012 at 8:50 PM
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RASMATAZ
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Check all the vacuum hoses, intake manifold and base of the throttle body for hissing sound-spray it with WD-40 when the engine reacts the leak is there
Feb 20, 2012 at 9:52 PM