November 2010 by A Google User
I bought six new Firestone tires for my motorhome because GCR had a good price. But their installation crew was the pits. They mostly go out on the road and rescue big trucks, and they were not familiar with RVs or with the kind of customer care that an RVer expects when shelling out nearly $2000. Like what? Like doing their job correctly. They incorrectly installed the valve stem extensions, resulting in deflation and two ruined tires, a little over a year later. I will never shop there again.