Cab lights/ taillights won't turn on
 

Both used to be working, now whenever I turn on the headlights only those work, while the interior lights and taillights stay dark. Already checked the fuses, anyone else have this problem or know a solution? :/

could be a short, have you checked the "secret" fuse box by the battery?

Yes I did and it was there! :)

in finding it did you check the fuses? lmao!

Yea I checked the other 2 first and it wasn't there, then I did A LOT of unnecessary garbage haha

interior lights go dim when you turn on your head lights (check the dimmer knob). and the brake lights again they stay dim til you step on the brake ( do they get bright when you step on the pedal?).

no saying anything about your troubleshooting skills, sometimes the simple problems we over think.

also have you replaced any exterior lights with LED's?

Thank you guys! And the problem was I never checked the secret fuse box and when I did I found the blown fuse. Glad people actually replied though :)

And that's why I asked if you check the fuses in the secret fuse box. Lol glad its fixed.