2005 envoy no power inside???

[sharpcar]

hi out there in envoy and trailblazer land...i have a 2005 envoy that is loaded but no power inside the truck at all..no climate control,no radio,no power windows,nothing electrical seems to work in side the truck...i have checked fuse boxes and all fuses seem fine...truck starts and runs fine???any ideas maybe body control computer??please help thank u

 

[sharpcar]

thanks to all that have visited my posting i figured it out??? 125 amp fuse that sits right at the fuse box...i power tested both sides of fuse and sure enough current comes in but doesnt come out...i did a quick jump test and everything started to work???? just wanted to put this littel bit of info out there...i was just abt ready to swap bcm....thank you guys

 

[sharpcar]

i figured it out...125amp fuse that attaches to the fuse box...i did a power test on it sure enough power in ...no power out...then to make sure i did a direct test and boooommmm there workin..the direct test i wouldnt reccomend that you do it but i gambled and that told me for sure fuse is a gonner...thank god cause i was about to change bcm...good luck guys thanks envoy forum