2005 LC v8 electrical failure?

All tested good. Any other ideas?

HOW MANY FUSE PANELS DID YOU FIND? 1 UNDER HOOD ANOTHER UNDER DASH. MAY BE MORE CHECK OWNERS MANUAL.

there's one under the hood and one in each kick panel up front. I checked them all then re-checked them. Owners manual was the first thing I checked. Once I exhausted that I tried autozone which was a bust. Now I'm hoping someone who has had this problem and knows the answer comes through.

ME TOO! BUT YOU STATED "IT WENT POP" SURE SOUNDS LIKE A MAXI FUSE BLEW!! IF IT HAS THEM "BIG" FUSES UNDER THE HOOD. GOOD LUCK.

Yeah I figured it out earlier with a little help from my friends. it was the fuse it that slim black box that's hooked directly up to the positive battery terminal. Popped it open soddered it back together and it all came back on. thanks for your efforts though fella's.

YEAH, YOU WELCOM FOR THE EFFORT SINCE IT WAS A FUSE AFTER ALL! BETTER REPLACE THAT FUSE!! SOLIDER DOESN'T HAVE AN AMPERAGE RATING.

Probably doesn't like the truck anyhow? Ric Ocasek for President.