94 lt1 missing after warm up
#1
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Location: Indianapolis
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Hello everybody. I have a 94 caprice with a lt1 and can't figure it out. It has a miss after it warms up. Does it more under a load.I've done replaced the opti,wires and plugs,every sensor is new,tps,map,mass air flow,msd coil,new icm,new injectors,everything. Is not throwing a code either. Was wondering if it could be a computer issue??
#2
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Have you found any cure to this. I am currently running into the same thing. mine is a 94 with every sensor possible being replaced. Mine runs great in the morning but horrible after it gets warm.
#3
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hey i have a 1994 trans am and it doing the same thing, out of no where it starts missing, when you first start it it running ok, but when it warms up a bit it miss at idle and it missing under accerlation, the missing get worse the longer you drive it i only replace plugs tho (i dont make much money =)