This article talks about the redesigned 2016 Spark, but the Spark EV will still be built with the old design. That means the Spark EV will RIP once the Bolt gets here, rather than be built alongside the higher mileage EV as some speculated...
“The Next-Generation Spark to be unveiled during the 2015 New York Auto Show is an all-new vehicle and will only be offered with an internal combustion engine.
The Spark EV will continue on the current generation Spark platform until its already scheduled end of production. We will not provide any additional details on timing of a replacement at this time.”
http://insideevs.com/new-chevrolet-spark-to-debut-in-new-york-spark-ev-not-renewed/
“The Next-Generation Spark to be unveiled during the 2015 New York Auto Show is an all-new vehicle and will only be offered with an internal combustion engine.
The Spark EV will continue on the current generation Spark platform until its already scheduled end of production. We will not provide any additional details on timing of a replacement at this time.”
http://insideevs.com/new-chevrolet-spark-to-debut-in-new-york-spark-ev-not-renewed/