Two problems related to engine shut off without warning have been reported for the 2014 Chevrolet Malibu. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2014 Chevrolet Malibu based on all problems reported for the 2014 Malibu.
When start stop was engaged at light the car shut off everything on the dash and radio went blank. It auto started and ac was no longer working. Afterwards I smelled a slight burning scent (in louisiana traffic, I was unsure it was me) but car ran fine. When start stop engaged there was a longer than normal pause before would auto start would engage. It would intermittently fail to crank on occasion for a few key turns. Engine light came on. Trunk would mysteriously pop open. Started displaying two key fobs programmed, abs stable track, reduced engine power, low battery and another thing I can't remember at start up. I changed the battery and alternator with new ones and the next day the instrument panel flickered as well as head lights. And when I was to take it in to dealership it had complete electrical failure. The dealership said it was the engine fuse block and replaced it. Now the engine light is still on and has a pause before it start. Will not send diagnostics to my chevy app. Remote start is not working with eng light on. I told them I thought is was battery control module but he insisted that it was just the engine fuse block. I cannot explain the anxiety. And have told my family that if I die in that car to sue gm. There should be nothing wrong with this car at 6 years old. 53000 miles and is driven less than 50 miles a week.
I have a 2014 chevy Malibu LS. About a year ago while at a stop light the car engine shut stopped working, and all the lights came off. I had to get the assistance of a police officer to control traffic away from my car, until the tow truck arrived and towed it to the shop. I was told that the auxiliary battery was bad, and had it replaced. The car it worked well. In August of this year the car engine began shutting off, while I was driving, and sometimes after it was parked overnight. I had the batteries checked, and was told that they were bad. I live in az, and the weather here is very hot, both were replaced on August 27th and 28th, less than 2 months ago, with two new batteries. The car worked well up until this evening, when it shut down completely as I was driving into my yard. All the lights came off, and I cannot get the key out of the ignition. I am glad that it happened when I entered my yard and not while I was driving on the freeway. Will tow it to the shop in the morning to find out what the problem is now.