Contour Enthusiasts Group Archives Forums General Troubleshooting loss of power due to low battery?

Also I was with my friend when his Chevy Lumina battey died, symptoms sound similar, only the GM Sounded like it was misfiring, heavier the acceleration, more power the components used, the less power to keep fuel pump, Fuel injectors, and ignition coil alive, and the more it kinda stalled out. Engine just cant do it.

I want to say the battery is just crapping out. Normally an alternator would keep enough juice flowing, but if the battery isnt holding that charge, its kinda pointless.