Hi
Thanks.I found grounds. They are good. Started with clean joints and used silicone first. Moves easily. I checked the troubleshooting manual suggested and found if was for different model. Mine only goes in or out with a rocker. No door switch,no ignition interface. I need manual # 589. Can.t find. Whatevever control module there is is built on behind permanently closed ply box! Sticker says model 28, motor stamped 26, gearbox 152320, motor has 151332 on gear section. This is a single step. Could it.be a van step? Looks like all pd the others in the posts. Any. Ideas where to go with this? Ps sorry for bad grammar. Working with phone.