I use the parking system and it is always perfect.
I do agree with the fact that the backup camera is slighty off and I had some troubles at first to readjust this, but never had a problem to enter a parking spot since then.
White Platinum Metallic Tri-Coat
303A, 6-Speed SelectShift Automatic, 17" Aluminum wheels, Luxury Package,
Parking Technology, Navigation, Winter Package
Chevy Volt 2014, White Diamond, Luxury Package, S1, Navigation.