Denali Driver Power Assist Step

Moose0814 · August 20

The toe kick button on the side of the running board no longer extends the step to the rear wheel, however I can have it extend through the button in the interior.

Also seems to be moving a bit slower when opening the door.

Any ideas to repair and improve functionality and performance?

Glava2876 · August 20

Had this on my 2020 and had to have the switch replaced. Mine also started running slow and eventually reversing.

I found something on google that showed the same problem and it was a problem with corrosion at the pins -only 28k miles, but I live in central NY.

Followed the directions to take them apart, clean and lube. Totally fixed the problem and was pretty easy to do.

Moose0814 · August 20

Just now, Glava2876 said:

Had this on my 2020 and had to have the switch replaced. Mine also started running slow and eventually reversing.

I found something on google that showed the same problem and it was a problem with corrosion at the pins -only 28k miles, but I live in central NY.

Followed the directions to take them apart, clean and lube. Totally fixed the problem and was pretty easy to do.

Thank you for the reply! I am in WNY. You replaced the toe kick switch on the running boards or interior? Could you share the link to clean? I would really appreciate it.