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Old 10-06-2008, 08:15 PM   #1 (permalink)
86grannyboy
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BOGGING BAD! (help please)

this morning i go to start the car, turns on fine, i pull out, start driving and 2 blocks down out of nowhere it cuts off, i try crankin but nothing.. so i give it some gas and after forever it turns on but boggin really bad as if one of the cylinders arent firing or something.. so i got a new coilpack, i changed the sparkplugs (the old ones where jet black and smelled like gas) and still no luck... plugs are gapped at 35. help please..
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Old 10-06-2008, 09:53 PM   #2 (permalink)
chicozregal
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reading post..hows the integrity of the plugwires??
check all vacuum lines if old change them start fresh.not too knowledgeable with these cars..but its better to have fresh vac lines,plugs,wires, you just got a coilpack.hows about the ignition module..can you swap with a known good one(ignition module)
how is fuel presure(do you have a fuel pressure gauge?
Do you have a scanmaster??
if so any codes?
does the SES light flash stay on??
ohhhh hmmm loose connections.?
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Old 10-06-2008, 10:00 PM   #3 (permalink)
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didnt doo research
scanmasters are essential for tuning and just driving these cars..any1 here will tell you very finicky cars and when running properly...hmm just look @ the smackdown section and see whats been..well you know..
scanmasters allow you to "see"the values sent to the ecm and also allows you to see blms. and INT..and chase the 128..ahh man im ranting hope something helps good luck the guys on here will help you get going
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Old 10-07-2008, 11:24 AM   #4 (permalink)
ULYCYC
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Disconnect the power plug from the MAF and see if it runs better. Clean or change the plugs first and don't floor it.
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Old 10-07-2008, 11:19 PM   #5 (permalink)
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Sounds like a bad o2 sensor. When they go, the computer goes into limp mode so you're not stranded but it's rich and bogs with black smoke out the tailpipe. After you change it out put in fresh plugs and change the oil.
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