Loss of electrical power resulting in engine shut down
Engine losses power resulting in engine shut off, but will start again right away. Occurs at any speed with or without cruise control. Otherwise engine runs great with plenty of power (205k miles) I have replaced TPS, Mass air flow, Crankshaft and Camshaft sensor along with the Ignition switch. No Codes have ever appeared. I do not know if it could be a faulty electrical connection or what.
Cars & Trucks - Chevrolet - Impala - 2001 Chevrolet Impala
Answers & Comments
I would check ALL grounds first and then main relays. Does this do it at a certain speed everytime or when ever it feels like it ???