Power Steering Pump problems of the 2016 Chevrolet Suburban

While driving my vehicle with my children inside I happen to experience probably the worst experience while driving. I got a error message on my screen "power steering drive with care" at 50 mph. I almost caused an accident with this. This is a huge safety concern. Problem started at 37,500 miles. I have been reading complaints and recalls and they all state 2015s and below with this problem. This issue is across all vehicles in the chevy lineup. Found a video on youtube to see if it were a simple fix and it did "fix" temporarily". Problem came back even worse. Took vehicle to dealer and I am out of warranty and they want $2500 for the part (elec. Power steering pump & installation). There are no error codes dtc showing when plugged to obd port. Looking for a resolution from the manufacturer as this is a huge concern and for my family.