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.

95 SSE running problem**FIXED**

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Old 03-11-2008, 07:51 PM
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Originally Posted by jr's3800
Todd, when the car died did it just simply die or Sputter?
it has done both
Old 03-11-2008, 08:08 PM
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Originally Posted by jr's3800
So if it were idling in the garage at times it will just shut off like you turned the key off?

If you are driving along and this happens does the Speedo drop or report speed?
I see.

In the garage last night I had it running for like 15 minutes, then it acted up: it did spit and sputter and then it did died, and I did give it a little gas which I think made it die.

On the road it does register miles when the cruise control cuts out. Or if the cc is off the car will like around 65-70 spit and sputter so I pull off to the shoulder and it will either keep running and or spit and sputter and die.

But if I'm going down the high way and it is doing this; I tried to give it gas and nothing, no response.

T
Old 03-11-2008, 08:28 PM
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Originally Posted by jr's3800
What kind of fuel pressure do you have and does it stay stable while its running?
I need to buy fuel pressure gauge ...so i quess I can't answer that right now...sorry
Old 03-13-2008, 07:05 PM
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Originally Posted by jr's3800
What kind of fuel pressure do you have and does it stay stable while its running?
Alright I got a pressure guage and here is what I've found: in PSI....

at off and key up the pump it gos to 48
at running cold it is between 39-46
at running warm for 15 minutes the pump is at 20 at the lowest
at running warm and holding idle at 2500 rpm'* it is at only 22 and it drops lower

and now the pump will not key up until it cools for 15 minutes or so

so I think this has offered me the sulution to this...needs new pump

Thanks...Todd
Old 03-13-2008, 07:15 PM
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Originally Posted by willwren
Yes, cleaning the grounds is always a good place to start. It'* in Techinfo.
I checked the grounds...they are fine

Thanks
Old 03-15-2008, 08:48 PM
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well, 5 hours later and she is good in the hood again!

replaced fuel pump and a few other things while I was under there and it works like a dream again!

thanks to all that helped with this..

I took a ton of photos as I worked on it..so i'll have those up in a couple of days...

Todd
Old 03-16-2008, 05:20 PM
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photos of job:

http://www.putfile.com/album/181337
Old 03-16-2008, 08:53 PM
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Originally Posted by toddster
Whoa! Holy Moly! What evil lurks in the darkness of the undercarriage! Glad you got that all fixed up.


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