Hello just want advice before I break something 2009 Hummer h3 base right rear window not working replaced master switch nice to have lights but right rear window still won’t work I back switch was replaced before I order and change actuator what else can I check is there only one fuse I’m not a me but a wrench and as we know that doesn’t always end well but I try thanks for any help in

 

 

Ok brother, there is a problem but please slow down and explain what exactly is going on.

It sounds like your back window has failed to operate. You have tried some things.

Did you check your wiring going to the door? Have you checked your fuse panel?

 

hello and thank you for responding I’m not very mechanical but I have replaced an actuator before but limited knowledge I checked the fuse in box in engine compartment it looked intact checking wires is above my level of comfort. I guess what I was asking is there an easy way to know if it’s the actuator or another reason I’ll have to take it apart thank you again for your time and help if you have any ideas I’d that would be great I love my truck

 

Aye, check connector between door and body, they might have a water problem and is corroded.
I had few of these. Clean it up if possible with electronics cleaner, then preserve it with contact preserver, replace completely corroded parts if any.

Do not be afraid, it is your truck, it gets more personal if you work on it!