[SEL] Off Topic - Car Troubles - Buick - HELP !

[jbcast at charter.net]

Check the double battery cables on the positive connection, remove and 
seperate, check for corrosion. The bolt and lead spacer are available 
seperate. Next I would susect an ignition switch, if you can tie a pilot 
light into the fuse box, find a fuse that's only hot on the ignition 
side, not the accesory side. If the light goes out when it kills, it's 
losing power, likely the ignition switch. When it's dying try wiggling 
the switch and see if it responds.
J.B. Castagnos

On Mon, Apr 23, 2012 at 11:37 AM, jlb94 at juno.com wrote:

> Hi List,
> I hate to keep coming to the SEL for help with my vehicles but I have 
> another problem I can't solve.  The '95 Buick Park Avenue Ultra with 
> 67,198 miles is giving us trouble.   From a "cold" start, it starts, 
> tries to run and dies.  Then you have to turn the key completey OFF, 
> then restart it.  Then it MIGHT run okay.  While I'm driving, It will 
> run okay, but then stumble a little, like the ignition is trying to 
> disconnect, and lights flash on the dash.  If it dies, you have to 
> drift to a stop, turn the key OFF and then restart it.  You cannot 
> turn the key OFF until it is in PARK.  (Which is very embarrasing in 
> traffic.)
> I had two mechanics say it was the fuel pump.  A new fuel pump and 
> $400 later, the problem persists. This condition has seemed to come on 
> gradually.  After running and stopping at the grocery store, or what 
> ever, and restarting it, it would run very rough.  But once put in 
> gear and moved, it would run okay.  This has progressivly gotten 
> worse.  Another thing - - - I'm not sure if this has anythng to do 
> with it but - - - It seems like it dies after a 90º right turn.  This 
> has happened to me 3 times in one evening.  I can't imagine any 
> "dangling" wires or connectors.  The car is like a new car - 
> immaculate and no rust.  Temperature, Rain or Sun doesn't seem to 
> affect the problem.
> When it happenes, there is a lot of instrument light flashing and - 
> for some reason - the Ext. Temp. screen keeps blinking for about a 
> minute after it restarts.
> It does NOT have an on-board diagnostic. I don't have a reader and the 
> mechanic that replaced the fuel pump just says everything reads fine 
> and he can't get it to continue what it's doing.  He would have to be 
> reading it when it dies.
> I'm tending to think it's a sensor or module of some sort breaking 
> electrical connection or smelling something or ???
> HELP !!!
>
>
> Joe "Pip" Betz said that. jlb94 at juno.com - - - 
> www.oldengine.org/members/betz
>  ,-._,-.      http://community.webshots.com/user/pipbetz
>  \/)"(\/        Somehow;  Wide, Fuzzy images and out-of-sync sound 
> (_0_)                    doesn't enhance my TV viewing experience.
>
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