Chevy Volt Reduced Propulsion Recall - What does it mean when it says the propulsion power of the chevy volt has been reduced? Gm has issued a special coverage bulletin relating to a fix for a condition in which 2025 to 2025 chevy volt phevs may have a malfunctioning battery energy control module or. I’ve been getting the “propulsion power is reduced” message probably every other time i start my car lately. At first i figured it was because it’s getting colder out and i haven’t been able to. If battery concerns are not addressed, the vehicle could enter a reduced propulsion mode while driving, or lose propulsion, or it may not start. Dealers are to update the hybrid.
What does it mean when it says the propulsion power of the chevy volt has been reduced?