Blue Dash light comes on after shutting off.

[kybob]

Not sure where to post this, if it needs moved then please do so.
2004 Yukon 4x4 (all stock )
Problem is the blue ( led?) lights that come on when you start it ( the ones that scroll & says “driver one”) they come back on after shutting off ( after a few minutes ) doesn’t seem to matter if I lock with key fob or not.
When I open the door to start it , they go out ( after the scroll back and forth and the “driver one” displayed) truck starts and runs fine. When I hit the key fob to lock , the small red led blinks and all looks fine. Then after several minutes the row of blue leds come back on. If anyone could point me in the right direction , it would greatly appreciate it. Thank you all in advance
BoB

 

[Doubeleive]

Not sure where to post this, if it needs moved then please do so.
2004 Yukon 4x4 (all stock )
Problem is the blue ( led?) lights that come on when you start it ( the ones that scroll & says “driver one”) they come back on after shutting off ( after a few minutes ) doesn’t seem to matter if I lock with key fob or not.
When I open the door to start it , they go out ( after the scroll back and forth and the “driver one” displayed) truck starts and runs fine. When I hit the key fob to lock , the small red led blinks and all looks fine. Then after several minutes the row of blue leds come back on. If anyone could point me in the right direction , it would greatly appreciate it. Thank you all in advance
BoB

might be some kind of short in the cluster, where you would look to fix that I have no idea. whenever I have had cluster issue's I either take it to a repair person or just buy another cluster, some places online offer a exchange policy where you buy a rebuilt one and then send you cluster back to them and get a credit back for it.

 

[OR VietVet]

Digital Dash clusters give you a lifetime warranty on the cluster when you return the old cluster to them. They even send you a return shipping sticker for the same bax the new one came in. They make it real easy.

 

[Fless]

Google Chevy cluster silver migration and disassemble and, with isopropyl alcohol, clean the circuit board in the cluster.

 

[kybob]

Never heard of silver migration. Reading up on it now. Thank you all again. I’ll also check the grounds and may go ahead and replace the battery ( still starts ok, but is 5 years old )