Ignition/fuel problem (hard start/stalls/rough idle) - Page 5 - GM Forum - Buick, Cadillac, Chev, Olds, GMC & Pontiac chat


1992-1999 Series I L27 (1992-1994 SE,SLE, SSE) & Series II L36 (1995-1999 SE, SSE, SLE) and common problems for the Series I and II L67 (all supercharged models 92-99) Including Olds 88's, Olds LSS's and Buick Lesabres Please use General Chat for non-mechanical issues, and Performance and Brainstorming for improvements.

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Old 03-31-2004, 02:34 AM   #41
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Thanks, so basicly the answer is 'no'
It takes raw fuel or pressure to blow a hole in the muffler. In theory how would we get raw fuel in there? (my help fix my other partial problem, about the disapearing stalling)
Also can you varify what the one guy said about taking apart the fuel pressure regulator?
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Old 04-01-2004, 12:19 AM   #42
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no stalling, but still has a supercharger like whine at 3,000+ rpm (with power loss) but only when really warm... (driving for 40+mins) I'm doing coils So I hope that clears that problem up. (I think my problem had a lot of contributing factors)
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Old 04-02-2004, 02:07 AM   #43
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Found it, drove into the city today, and it stalled out... so I swung by the shop, asked the guys to through the anazler on it, and I went on my way. Stalled again, I saved all the codes, drove back. They decoded it, and found Crank shaft position senser... WHY DIDNT MY COMPUTER PICK THAT UP???? oh well.. Its getting repaired tomorrow. I needed a new muffler anyway, and the guy in town always welds the pipes on. So now my tips dont wobble back and forth. I have a line on coils, but it might take a while to get them really cheap. Sense crank shafte position sensor is what is bad I can wait a while to do coils, and get rid of those platnium tip plugs.
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Old 04-02-2004, 05:24 PM   #44
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Cars done, and DONE! we'll cross our fingers, but it should be good.
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