Factory Power Running Board lighting.

[GarageRat]

Anyone find any running board lighting settings yet? When the truck is running and you open the door in park the boards drop but no courtesy lights come on... When I remote start the truck and lock it the running board lights come on. As soon as I unlock it they go off and dont come on when I open the door and the boards drop..
My thought is when the courtesy lights in the cab come on the running board lights should come on..
Any ideas out there??

 

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[reb0957]

Bumping this.

 

[RugbyRef]

When I open the door on my truck and the steps deploy, the courtesy foot lights come on.

 

[reb0957]

When I open the door on my truck and the steps deploy, the courtesy foot lights come on.

Mine only comes on when dark, and opening from locked. if ti s dark and truck is unlocked they don;t come on. I can unlock from the door handle or FOB and they come on.

 

[bluehorseperf]

Anyone find any running board lighting settings yet? When the truck is running and you open the door in park the boards drop but no courtesy lights come on... When I remote start the truck and lock it the running board lights come on. As soon as I unlock it they go off and dont come on when I open the door and the boards drop..
My thought is when the courtesy lights in the cab come on the running board lights should come on..
Any ideas out there??

2024 Denali Ultimate 3500. I have the same issue. They come on when remote start or if you shut the truck off after driving and then open the door the lights come on at dark. If i open my door while its running at night nothing comes on accept my overhead lights (map). Im bringing it in for service they said the running board lights and puddle etc should come on when doors open even if running.

 

[bluehorseperf]

When I open the door on my truck and the steps deploy, the courtesy foot lights come on.

what year truck?

 

[bluehorseperf]

Anyone find any running board lighting settings yet? When the truck is running and you open the door in park the boards drop but no courtesy lights come on... When I remote start the truck and lock it the running board lights come on. As soon as I unlock it they go off and dont come on when I open the door and the boards drop..
My thought is when the courtesy lights in the cab come on the running board lights should come on..
Any ideas out there??

following

 

[bluehorseperf]

Following: 2024 running board, floor lights and puddle lights only work when started via remote or when i park shut the truck off and get out. They will not turn on if the truck is running and parked at all and I open the door.

 

[adeerchaser]

My last truck was a 2021 AT4 2500 with the extending running boards from the factory- lights came on any time boards came out.
Current truck have Amp after market, same boards extend, lights on.

 

[RugbyRef]

what year truck?

2024

 

[Stang]

My 2024 HD AT4 lights come on day or night with remote start.

 

[W7GES]

I just noticed last night that the running board lights on the driver‘s side are not coming on when they lower but they are working on the passenger side.

It’s going to be nicer weather tomorrow so I will check if there is a connector for the running board light that is loose.

2024 Sierra 3500 AT4

 

[Ranger]

I just noticed last night that the running board lights on the driver‘s side are not coming on when they lower but they are working on the passenger side.

It’s going to be nicer weather tomorrow so I will check if there is a connector for the running board light that is loose.

2024 Sierra 3500 AT4

Any luck figuring out this issue. I am also having this same exact problem. Not sure what is causing it. Was think about taking it back to the dealership to get help

 

[W7GES]

No luck.

I checked the connector at the running board and it is inserted fully and the locking tab is engaged.

I will be heading to the dealer for my free oil change in a few weeks so I will have them take a look while I’m there.

 

[Ranger]

I have an appointment scheduled Monday morning at the dealership to have them.take a look at it.

I will follow up to let you know what was determined