Cadillac CT6 Plug-In Hybrid: Big Battery, More Electric Range

2016 Cadillac CT6

As predicted, the plug-in hybrid version of the 2016 Cadillac CT6 large luxury sedan was released today at the Shanghai Motor Show, using an adaptation of GM’s second-generation Voltec hybrid system. What wasn’t predicted was the startling size of its battery pack: 18.4 kilowatt-hours, identical to that used in the 2016 Chevrolet Volt. That means… …read more