COSTAR-Tech Forum

Hi there. Any ideas where the OnStar computer module is found in a 2009 Pontiac G5? I've googled and am getting mixed results...some say trunk, others say in the passenger side behind the glove box?

Thanks in advance.

IT appears to be located under the rear window shelf trim.
Send an email to tech support for details.

Thanks, finally found it! Darn thing was killing my battery(ies) for the past 3 years, dealer was no help. Got in there and ripped it out myself. I don't care if they're tracking me or whatever, but I do care when my car doesn't start in the winter!