Hi, yes currently having issue with my 2013 chevy spark had for a bout 6 years. It seems to just die or stall whenever but also when driving the speedometer sometimes does not work and will drop to either 10mph or 0 when letting off the gas. Usually when this occurs my radio tends to decrease in sound despite what dial or number the volume is on. I have also noticed a great increase in fuel consumption. I took it to autozone and used their diagnostic tool which had 2 possible errors on it with the MAS sensor which I replaced and the Speed sensor which I am looking at replacing. I did read a f