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Old 02-26-2013, 12:30 PM   #3

Gotthat02fire's Avatar
Drives: 2010 Camaro 1ss IOM
Join Date: May 2009
Location: Williamsport,PA
Posts: 2,259
I'm not sure but Verizon/OnStar and GM must have a contract. So I'm assuming when they could upgrade they will and AT&T must have been the best option.
Jannetty Racing Built and Tuned
416 Maggie Max Package even better now!

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