Remote start sets off alarm

**traeanthony** · 09-21-2012

Hey all,

First of all, I'm new here and wasn't sure where to post this, so if it's in the wrong spot I am sorry.

I have a 2005 GP and when I use the factory key fob to start the car with the factory remote start, it sets off the alarm. This just started happened. I haven't done anything recently to the engine that would have disrupted anything. Is this common? How do I fix it? I've searched the net and haven't found anything.....

Any help is appreciated!

Thanks!

**GMCustomerService** · 09-28-2012

Originally Posted by traeanthony

Hey all,

First of all, I'm new here and wasn't sure where to post this, so if it's in the wrong spot I am sorry.

I have a 2005 GP and when I use the factory key fob to start the car with the factory remote start, it sets off the alarm. This just started happened. I haven't done anything recently to the engine that would have disrupted anything. Is this common? How do I fix it? I've searched the net and haven't found anything.....

Any help is appreciated!

Thanks!

traeanthosny,

Have you disconnected the battery recently? The fob may need to be reprogrammed or rematched.

Louis
GM Customer Service