2016 Tahoe/Rear windows+more

[crawley]

Hey everyone...new to group...have a 2016 Tahoe LTZ..140K miles...rear wiper stoped...rear windows won't roll up or down...from master or slaves...also running boards stopped coming out when opening rear doors...both from windows work fine as well as running board when front doors open...I have checked all fuses and none are blown...could the master window switch be causing the running board issue as well? Please help any info would be greatly appreciated

 

[Doubeleive]

that's a odd one, problem with the k2's is you need a tool to try and narrow it down.
might be worth the price of getting a official diagnosis from a shop or dealer instead of trying to just throw money at parts.
does the door ajar warning work if a rear door is opened while it is in drive? do the rear door locks work?

 

[OR VietVet]

Welcome to the forum.

Did you do any recent work or drive in an off road area? May well be a common ground to those units.

 

[Joseph Garcia]

Welcome to the Forum from NH.

Lots of knowledgeable folks here who freely share their knowledge, experiences, and perspectives. Knowledge is power.

I hope that you will become a participating member in the Forum's discussions.

Pics of the truck, please.

You are already receiving sage advice from the knowledgeable folks on this Forum.

 

[RAMurphy]

Welcome to this great forum.