2005 Subub "Service Ride Control" what to do?
Just this morning for the 1st time I see this "service ride control" light. I checked in to my local GMC dealer for an oil change and an update to Onstar. Oil change $35...Onstar update $15...diagnostic for ride control $50 for $100 just to find out what the light indicates. Anybody had this issue with their ride control? The service writer said it could be several things.