Used 2019 Chevrolet Malibu LS FWD for Sale near Charlottetown, PE

This is by far the worst car purchase Ive ever made. had this car for 4 yrs now and ever since i purchased it, it has given me problems. Car shut down completely at stop sign or stop light and even when pulling out of parking spot. Battery replaced, fuel line/pump/gasket replaced, wire fixed, oils and fluids stay up to date, transmission fluid changed, and not one mechanic , not even GM can tell me what the problem is because they dont even know. No codes appear and diagnostics come back fine and clear. Every mechanic has fixed something theyve thought could be causing the problem yet the problem still exists. This is not only a headache to deal with but also dangerous for my family and me. This has been the worst experience ever experienced with any vehicle i have owned.