New bumper looks great!! Please tell me you still have the interstate battery?
Clean looking setup. Check your TPS too, doesn't always set a code and can cause the symptoms you're referring too.
No, I turned it in for the core charge. Why?
Gotcha, cause usually Interstate will work with you on a replacement if it actually won't work and hold a charge.
Oh, it was a little over 3 years old. The few times I used the winch, it would draw so much from the battery that every light would dim and the jeep would almost stall. It was overdue lol.