GM did absolutely nothing. No assistance, made me wait without a car for 6 weeks to tell me they could not do anything to address this.
Only positive was that we were not driving the car when the power steering system failed.
Fixed the car, selling it now, replaced it with a new vehicle from another company and will not buy GM again.
A shame given 20 years of buying $50+k suburbans....can not recommend them any longer
My 2015 Suburban lost power steering and dealer says the system is non functional and needs to be completely replaced. One does not expect a huge expense on a five year old truck that costs what these truck cost. GM not yet responding. What are others experience or perspective? Seems like there have been a lot of problems with the switch over to electronic systems....