BDK

As a follow up to this...... the dealer replaced the multi- function switch (assuming its the turn signal stalk on the left) and it hasnt happened since.

I think the odd part of this is that it shows a a failure upon the first right turn of the day and doesnt "fix itself" while the truck is running. Shutting the truck down and restarting will limmediately fix the issue and it stays "fixed" during driving until the next time. Hard to believe a bad connection would behave this way....but maybe it does.

Thanks for the help.

Does anyone know if the standard blind spot exterior side mirrors will pull back toward the vehicle? I have a tight garage clearance and the owners manual states "if equipped". These arent tow mirrors and no power folfding option. Thought I'd ask before I break something...Ha! 2023 RST, Z71

Pretty much same here. Feels like I need to fix something, however I did find it that the turn signals are controlled by the BCS so maybe something just reset itself??

2023 Silverado Z71 RST 5.3L. So my right front turn signal started to go through a cycle where it flashes three times normally then goes into fast flash. During fast flash there is no light as seen from the outside (not working). The indication on the dash is "Check Right Front Turn Signal" After restarting the truck and it is now no longer an issue. I was ready to change a burned out bulb...but apparently that's not the cause. What would cause this as I am not convinced anything can fix itself? Thanks

Ordered mine in mid June and it turned into a '23 in July. Its been accepted but thats all. no build date.