The Vue has an electric motor driving the PS directly with no pump, I don't know of any GM's with electric pumps, fords and some others yes.
Frankendiesel said:On the note of PS options...has anyone looked into adapting an electric PS pump from, say, a Saturn Vue? I believe GM even turns it off at highway speed = more efficiency. Haven't priced one yet though. You can remote mount the little turkey pert'near anywhere you want (trunk?) just need a custom hose set to adapt up to the Mazda rack.