All kinds of error codes!
 

Ok, just got her back from the stereo shop where I got the complete sound proofing and stereo installed. Pioneer head unit and Boston speakers. they had the interior completely taken out for the sound proofing. Dash, steering wheel and all. Now Im getting error codes for the traction control. Did they miss re-connecting a plug or what? I'll be taking it back. Just wondered if anyone has experienced something like this. Thanks!

Is your steering wheel straight? I'm not exactly sure, but I believe there is a sensor in the steering column that relates itself proportionate to the wheels. So even if the steering wheel is straight, the sensor may be misaligned. This may be the cause of it.

Seems to be straight.

Well, I'm linking you to this thread. There isn't a lot of info there, but some possible causes.

A low voltage situation can even trigger the service stabilitrak light. Even misfires do it. The OP in the below thread hit his OnStar button and the tech told him of the wheel position sensors.

http://www.camaro5.com/forums/showthread.php?t=38722

Is it triggering a check engine light or just the service light?

I have several warning lights on. If I take it to the dealer, will it be covered under warranty since it was messed up because of an aftermarket stereo install?

Can't answer that. But sounds like your initial thoughts that the shop didn't reconnect something. That, or spliced into something that's now not getting enough/too much power. It wasn't like this when you picked it up from the installer? You should definately get ahold of them!

i will, thanks!

:popcorn::popcorn::popcorn:

Don't know what goes through the original stereo as far as data...but when a component is removed, it can cause issues like this because the data lines are disconnected.
You might check with the stereo installer if the new stereo has the capabilty to pass the data along. If not, did they they reconnected the data buss wires?
Just a thought, because I had a simular problem like this with a component removal.