Has anyone ever heard of an issue with the fuse box/wiring harness causing a transmission problem? I have a 2004 Jeep Wrangler automatic that has had EVERYTHING replaced (speed sensor,shifter cable) and the transmission and computer completely checked out and it STILL will not shift. You can shift manually but it will not shift auto. The fuse box and wiring harness have been monkeyed with and am wondering if that is my next target? Thoughts?