Failing Cadillac AWD system
I have a 2012 Cadillac CTS Wagon, V6, AWD, 85,000 miles.
When I turn the steering wheel in either direction, there’s a mild vibration and grinding noise. I thought it might have something to do with the power steering, however, I’ve been told it’s the AWD system. That said, no one has offered a solution other than fluid replacement. The car is working well, and I don’t want to give up my wagon for an SUV just yet.