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Post by Marc on Jan 31, 2005 16:42:41 GMT -6
Occasionally, The DIC in my 2001 4.0 shows "Service Stability". The owner's manual says when that happens, stop, shut off the engine, restart, and see if the warning comes up again. Every time that has happened, I shut off. When I start up again, the warning never reappears, so I know that there's nothing wrong with the Precision Control System. And what with all the ice on the ground here, the PCS turns on frequently on turns. What could be causing this false alarm? ______________ GM!!! BRING BACK OLDS!!!
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Post by Aurora40 on Jan 31, 2005 16:58:45 GMT -6
I'd think there would be some code resident after the light came on. This might shed some light on it. Could be a sensor with a loose wire or who knows what?
I thought you'd have a question about the operation of it. Did you know the Intrigue's PCS works on all 4 wheels, but on the Aurora it only works on the front two?
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Post by Custom88 on Jan 31, 2005 19:04:34 GMT -6
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Post by Marc on Jan 31, 2005 19:06:59 GMT -6
Aurora40....I know that the '01/'03 Aurora has 2 channel PCS, while the Intrigue has the 4 channel. It may be that the Aurora is inherently more stable than the Intrigue, so I guess that might be the reason that the Aurora has the PCS only on the front. ________________ GM!!! BRING BACK OLDS!!!
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Post by Marc on Jan 31, 2005 19:13:24 GMT -6
Custom88....Now that I think of it, it does seem to happen more frequently in colder weather. ____________________ GM!!! BRING BACK OLDS!!!
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Post by omegaic on Feb 1, 2005 1:28:34 GMT -6
Perhaps it's referring to the stability of the driver rather than the car...
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Post by Custom88 on Feb 1, 2005 7:48:30 GMT -6
Custom88....Now that I think of it, it does seem to happen more frequently in colder weather. As long as it doesn't come on frequently and it still works I wouldn't worry about it. We get this message on both our Bonnevilles and I've gotten it once on my 01' as well. The system still works fine in all of the cars though.
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Post by Marc on Feb 1, 2005 14:26:51 GMT -6
Perhaps it's referring to the stability of the driver rather than the car... Well, to be honest, I am half crazy. That's the result of a job that I had a long time ago ________________ GM!! BRING BACK OLDS!!!
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