Cadillac debuted the production ELR at the 2013 North American International Auto Show, and retail deliveries began in the U.S. and Canada that December.

The ELR coupe was Cadillac’s first attempt at a plug-in hybrid — the second being the equally rare CT6 PHEV — and it was a spectacular flop. Only on the market for three years, only 2,958 ...

Cadillac - PHOTO: The $350K Celestiq "had to be a rolling work of art," chief engineer Tony Roma told ABC News. Q: Why does everyone care about horsepower in an electric vehicle?

General Motors has just confirmed that the 2014 Cadillac ELR will make its official debut next month at the 2013 Detroit Auto Show. We've already seen the ELR testing earlier this year using the ...

Cadillac debuted the production ELR at the 2013 North American International Auto Show, and retail deliveries began in the U.S. and Canada that December.