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 03-09-2008, 12:31 PM
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Originally Posted by velvetdreams21
Im pretty sure I saw what you're talking about (went back out to look) but I dont see anything I can do to move the wire, Its plugged right into the spark plug which is almost at a direct angel to the sensor
You shoudl be able to reroute the sensor wire. I have to go change the fuel filter on my wifes van now. So I wont be back for a little while. Good luck.
Old 03-09-2008, 04:16 PM
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I moved the wiring and secured it in its new place and either that worked or the car just needed to run some gunk out of the engine or something cause I took it out and after a few seconds of running it stopped jerking. I'm gonna head down and buy some Seafoam tomorow and pour it in the tank to clean out some more gunk and hopefully it stays working now. If not I'll come back and update
Old 03-09-2008, 05:32 PM
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Originally Posted by velvetdreams21
I moved the wiring and secured it in its new place and either that worked or the car just needed to run some gunk out of the engine or something cause I took it out and after a few seconds of running it stopped jerking. I'm gonna head down and buy some Seafoam tomorow and pour it in the tank to clean out some more gunk and hopefully it stays working now. If not I'll come back and update
Cool, hopefully that'* all it was.
Old 03-10-2008, 08:22 AM
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Originally Posted by Danthurs
Originally Posted by velvetdreams21
I moved the wiring and secured it in its new place and either that worked or the car just needed to run some gunk out of the engine or something cause I took it out and after a few seconds of running it stopped jerking. I'm gonna head down and buy some Seafoam tomorow and pour it in the tank to clean out some more gunk and hopefully it stays working now. If not I'll come back and update
Cool, hopefully that'* all it was.
It wasnt, had to go move the car to the other side of the road and I floored it to see and its still doing it :-/
Old 03-10-2008, 08:35 AM
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Ok...this might be airflow related.

Unplug your MAF sensor and see if the problem goes away. If it does, either the MAF is bad...or it'* very dirty.
Old 03-10-2008, 10:37 AM
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Originally Posted by sandrock
Ok...this might be airflow related.

Unplug your MAF sensor and see if the problem goes away. If it does, either the MAF is bad...or it'* very dirty.
Whats the MAF sensor and where is it located?
Old 03-10-2008, 11:20 AM
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It is the sensor that has the number ending in -03....there are three wires coming out of it. Unplug it, see if the driving improves any. Do not run it like this longterm...this is just a test. If the sensor is unplugged, the computer will default to the internal values programmed into it, so it will still run, though not as well as it could.

Actually, let'* get it cleaned first, before doing the unplugging test. You will need to take the sensor off of the TB, and clean the two resistor wires with MAF cleaner spray....do not use anything else but that spray! You can find it at autozone or advance....or any other auto part store for that matter.
Old 03-10-2008, 11:25 AM
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Originally Posted by sandrock
It is the sensor that has the number ending in -03....there are three wires coming out of it. Unplug it, see if the driving improves any. Do not run it like this longterm...this is just a test. If the sensor is unplugged, the computer will default to the internal values programmed into it, so it will still run, though not as well as it could.

Actually, let'* get it cleaned first, before doing the unplugging test. You will need to take the sensor off of the TB, and clean the two resistor wires with MAF cleaner spray....do not use anything else but that spray! You can find it at autozone or advance....or any other auto part store for that matter.
Ok, I'll try and take care of that later today. Thanks
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