Will Curry

Pulled the bed off my truck and when we put it back on my tail lights have been having issues. When my lights are on at night I have no tail lights. But when it’s day time and the switch is off I have brake lights but no reverse lights. Any insight?

I have a 94 gmc k1500 4x4 with the 5.7 and the 4l60e I’m looking for some inspiration for my build. Thanks in advance for opinions

I have a 94 gmc k1500 4x4 single cab/short bed 5.7 and a 4l60e and I’m lost for what my plans are for it. And opinions open to all.