2017 Colorado WT instrument panel indicator lights

[BuddyS]

2017 Colorado wt, 2.5L longbed, base level. 

When I do a startup and you get the indicator lights on the instrument panel light up briefly for a check. There is the "ldw" lane departure warning light that comes on briefly too(circled in red in the pic). This vehicle is not equipped with that feature. The owners manual say "if equipped, this light comes on briefly when starting the vehicle" So one would think it would not need to come on as it's not equipped. 

I'm looking into this because. 1, it's not equipped with it as there is no rpo code “UEU”, no camera on the windshield infront of the rear view mirror needed for this and no user button on the center stack. And 2, a previous dealer did a body module check of some sort. 

Any info will be greatly appreciated. Thanks all!

[newdude]

On 5/14/2026 at 11:36 AM, BuddyS said:

 

2017 Colorado wt, 2.5L longbed, base level. 

When I do a startup and you get the indicator lights on the instrument panel light up briefly for a check. There is the "ldw" lane departure warning light that comes on briefly too(circled in red in the pic). This vehicle is not equipped with that feature. The owners manual say "if equipped, this light comes on briefly when starting the vehicle" So one would think it would not need to come on as it's not equipped. 

I'm looking into this because. 1, it's not equipped with it as there is no rpo code “UEU”, no camera on the windshield infront of the rear view mirror needed for this and no user button on the center stack. And 2, a previous dealer did a body module check of some sort. 

Any info will be greatly appreciated. Thanks all!

 

 

 

I'm gonna say its normal?  Here's a video of one on Youtube starting up.  WT base truck.  The lane departure icon lights during the startup.  

 

LDW wasn't even available on a WT Colorado for 2017, so its probably just something on how the cluster is setup.  

 

 

Edited May 16 by newdude

[BuddyS]

Basically that is exactly what I was looking for was a video of others but had no luck in searching. I wanted to assume it was how the cluster is setup to do its check as well. Thank you!