2004 gmc envoy_sle_xl
Hi all, I have a 2004 Envoy XL. My battery is draining to the point where it will not start after 3-4 hours. Did the parasitic draw test and found 12.5 volts on the negative to ground. Pulled all fuses and relays and had no change. When disconnect the power lead from the post on the under hood fuse box is goes away. Alternator seems to work well, 14.5 volts when the car is running and will keep running when the positive post is unhooked from the battery. Charged the battery (out of the car) and it went from 12.9v to 12.7v in 2 hours. I'm gonna let it sit all night and see if it drops anymore. Battery is 3 y/o Everstart. Thinking that's the problem, but wanted some more input.