UPDATE! After much time diagnosing with my laptop scan tool, I was able to prevent the 2014 Spark from stalling during initial acceleration and dying when coming to an idle. I discovered that when I turned the fuel control loop off the car would idle and run perfect.
As a temporary fix to treat the symptoms and keep from getting in or causing an accident, I unplugged the upstream O2 sensor. It has been about 2 weeks and the car has been running great. I know this is just a temp fix and I still need to find out why this causes the car to run perfect.
The O2 sensor was the first item I changed