Gauge cluster

[30 1500HD]

I also am having some gauge cluster issues

2003 1500HD LT Crew

My high beam light & door lock (padlock) looking red light

lights are staying illuminated even when truck is off and keys out

I have had my gauge cluster in for recall was working fine for about 3-4 months then this issue comes up?

was told it might be 1 of the 2 control mods ECM/BCM.The body control mod was easy to get to I did the unplug 1 at a time and see if

lights are still illuminated (draining Battery) if left alone not driven for day or two

The ECM is under battery tray not easy to get to at all UGH

dose any one have any of these same issues or idea of what it could be?

Thanks for any help

03 1500HD LT Crew Blk

I also found this on Cluster Fix located in Richland, WA.

 

you mentioned that you had installed another cluster in there with the same results.

If that is the case I would start by checking for a faulty ignition switch that is leaking power to terminals that are only supposed to be powered in start and run only