Hi guys.
I got a 2000 ZR2 Blazer and it has a sunroof but it wont work.
When i hit the button i cant hear a motor trying to run or anything...its just dead...and i was just wanting some advice before i jumped in?
I was wondering if someone has worked on one before and if one part goes out before another? Maybe the switch, motor, or just a bad wire?
Where should i start?
I've checked the fuses and they're all good so its something with the sunroof itself.

 

I would drop the overhead console and test the wiring to the switch and the function of the switch itself.

 

alright thats what ill start with

 

Do you have a DMM (voltage tester?)

 

i agree^^ test all power wires and your grounds for your button and to you sun roof.. hopefully its something simple like that.