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Ghost in the Seat

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Old Jun 8, 2008 | 11:43 AM
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Default Ghost in the Seat

I need some help here....

Every single time I get into my '98 coupe and put the key in the ignition the driver's seat will move slightly. Sometimes it is forward, sometimes it is backward, and occassionally it is up or down. A few times it has even done a combination of a forward/backward and an up/down movement.

It is always based on the key being put into the ignition and has nothing to do with the key fob. I do not have the easy entry/exit feature turned on. What is causing this, and how do I fix it?

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Old Jun 8, 2008 | 11:52 AM
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From: Eddy Texas
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Damn gemlins!
Do you have any codes? Say from the LSCM. If so, post them up then clear them out and see what happens.
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Old Jun 8, 2008 | 11:59 AM
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I think you should sell it.





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Old Jun 8, 2008 | 03:53 PM
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c5streak: The only code my car ever has is one for the HVAC. Interestingly enough, whenever I clear that code (B0363H) I can hear something inside the dash buzz for a moment and the code comes right back ... LOL! Otherwise, there are no codes at all.


JJS04: Are you in the market?!


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Old Jun 8, 2008 | 07:02 PM
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From: Eddy Texas
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Originally Posted by LO PHAT
c5streak: The only code my car ever has is one for the HVAC. Interestingly enough, whenever I clear that code (B0363H) I can hear something inside the dash buzz for a moment and the code comes right back ... LOL! Otherwise, there are no codes at all.

LO PHAT
That's probably a blend door actuator motor with a busted plastic gear.

Try running your seat full forward/backward and then up/down a few times. Maybe the seat module will relearn where the stops are. A shot in the dark, but you never know.
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Old Jun 9, 2008 | 09:30 AM
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Originally Posted by LO PHAT
c5streak: The only code my car ever has is one for the HVAC. Interestingly enough, whenever I clear that code (B0363H) I can hear something inside the dash buzz for a moment and the code comes right back ... LOL! Otherwise, there are no codes at all.


JJS04: Are you in the market?!


LO PHAT
thats can sometimes be the outside temp sensor or inside temp sensor disconnected. i forgot to reconnect one of these and kept getting codes for the hvac and get that noise in the dash of moving parts and vaccum being released
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Old Jun 9, 2008 | 10:23 AM
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Did you buy the car new or used? If used, does it have memory seating in it?
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Old Jun 9, 2008 | 01:25 PM
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My solution was kirkey seats bolted to hard bars.

I have a 97 that has so many wierd electrical issues I cant even really begin.

As much as I hate to say it, if you don't want to gut the thing looking for the short or bad connector, selling it is probably the best advice on here.

Go for an 01+
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Old Jun 9, 2008 | 10:31 PM
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Originally Posted by c5streak
Try running your seat full forward/backward and then up/down a few times. Maybe the seat module will relearn where the stops are. A shot in the dark, but you never know.
I have already tried this, and it didn't make a difference.


Originally Posted by Red98C5
Did you buy the car new or used? If used, does it have memory seating in it?
I bought the car used, and it does have the memory seating.


Originally Posted by NASAblue
As much as I hate to say it, if you don't want to gut the thing looking for the short or bad connector, selling it is probably the best advice on here. Go for an 01+
HAHAHAHA! There seems to be a common theme appearing here. I already have an '01 (a Z06), so I'm happy keeping this '98 coupe as a daily driver.



Who else wants to take a stab at diagnosing this issue?

LO PHAT
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Old Jun 9, 2008 | 10:35 PM
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Originally Posted by LO PHAT


Who else wants to take a stab at diagnosing this issue?
Not me, for sure...

I have the opposite problem...motor doesn't move the seat barely at all!
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Old Jun 9, 2008 | 10:40 PM
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Old Jun 10, 2008 | 12:58 PM
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I had denim seat covers that when I sat down the holes around the adjustments would tighten and move forward.
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Old Jun 10, 2008 | 02:21 PM
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Originally Posted by bucwheat
I had denim seat covers that when I sat down the holes around the adjustments would tighten and move forward.


Check the grounds to the switch in the seat and in the door panel, make sure you have good power to the switches also. In my experience electrical issues=grounding issues.
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