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1998 Chevy Truck wont start
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Posted at Tue Jul 01, 2008 7:51 pm |
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By
rcross4,
New to the forum |
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Give Feedback | Votes: 0 |
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Engine Mechanical problem
1998 Chevy Truck V8 Four Wheel Drive Automatic
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ive changed the engine and fule pump.but it wont start . it back fires out the throttle body all engin sensers are new and pluged in . is it the e.c.m. or o2 senser
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Posted at Tue Jul 01, 2008 8:27 pm |
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By
airsoftsoldrecn9,
Tech level 4 |
 (33) Give Feedback | Votes: 2 |
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If it is backfiring then you have a timing problem. You replaced all engine sensors and could you please explain what prompted you to do so? CPS, (possibly CAM if distributorless) TPS, CTS, KS, MAP, ITS, MAF, IAS...are just to name a few. Do you recieve any engine codes?
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Posted at Tue Jul 01, 2008 8:48 pm |
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By
kgdecker,
Likes cars! |
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Give Feedback | Votes: 0 |
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| airsoftsoldrecn9 wrote: | | If it is backfiring then you have a timing problem. You replaced all engine sensors and could you please explain what prompted you to do so? CPS, (possibly CAM if distributorless) TPS, CTS, KS, MAP, ITS, MAF, IAS...are just to name a few. Do you recieve any engine codes? |
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Posted at Thu Jul 03, 2008 1:52 pm |
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By
rcross4,
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i put a new 5.7 motor in and the new motor is doing the same as the old . new cam sensor,crank sensor,new throttle position,new mas air flow.the timeing isn't off. no engin codes i put in almost all new sensors cuz i had the motor out and it was convenint.
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