the fuse for my guages keeps blowing. i guess it does not charge when the fuse it blown for some reason cause i was just gonna run it for a while with ni guages but after bout an hour it died. if i put a fuse in it seems to charge fine but sometime the new fuse will last hours n sometimes only minutes. wondering if anyone has had this issue n could point me in the right direction.

 

Sounds like something wrong in your wiring.

 

I have a 95 Blazer and just started having the same problem today. Did you find a fix for yours?