hey Lee onstar is available on some non gm vehicles.. like saab.. for example.. system has to be factory installed.

onstar does save lives.

nothing like your car calling for help when no one is around to do it and you cant..

it doesnt always work tho..

technology limitations..

also need to be in a cell phone area.. so deep in the grand canyon not going to work..

ive had it and recommend it to anyone..

will have it again soon thinking about buying the new LZ1 Camaro 580 hp. nice.. but i want the convertable which will be out nexts yr..