I have no lights in rear of truck no brake light no third light or signals

Left light and turn signal stopped working, but the reverse light and running lights are working- so all the bulbs are fine.
Checked all the fuses- in good condition. Checked the junction box under the bed, but connections seem ok...? What now?

Dash Brake lights and emergency Brake light on. Break Peddle soft have to pump up. Break Pads are new. Emergency brake needs pads. Think It might be brake actuaator

Brake lights not coming on when i apply brake pedal

When I turn the truck key on the tail lights come on but the head lamp switch is in the off position. When I hit the brake the tail lights go out and the third brake light comes on.
Replaced
Flasher Relay
Head Light Switch
Turn Signal Switch
Every light bulb possible
All Fuses are good
I’m super frustrated with this problem I don’t no how to diagnose this problem please help!!!!!!!!!

Switched my brake light switch not the brake lights won't work at all.

All the brake lights are staying on all the time even if they're changing the switch on the brake panel

Dash Brake lights and emergency Brake light on. Break Peddle soft have to pump up. Break Pads are new. Emergency brake needs pads.

My running lights, reverse lights, and blinkers all work but when i press my brakes the brake lights dont work. What do i do? (1997 Chevrolet C/K 1500)

Left trailer brake light not working, flasher and 4 ways work

I changed switch after intermittent failure. Now brake lights stay on even with new switch unplugged. They do go off when truck is off. Suggestions? Thanks

So 17 days in I have also now replaced the circuit board junction box thing where all the lights plug in under the bed and still nothing.

Sorry in advance for the length of this. This truck has set for a couple of years the mice have found it home. I've not yet found chewed wires anywhere but there has to be some. I put a used battery but a good one in it and tried to start it nothing happened at all. I started looking into the fuses. I found several missing one of my boys must have needed some I guess. I don't know if I have found all that is missing and I'm not sure how to find out if ive got them all replaced. So I finally get some dash lights to come on battery light, brake light, and of course the lock down is also on. T… Read complete

The rear running lights won’t come on. Brake lights, turn signals, reverse light all work fine but the running lights don’t come on until I put the truck in reverse. Once back in drive there’s nothing

Brake lights work, signal light/emergency light works, DRL does not work.

Brake light and ABS light on dash will go on for different lengths of time then off and on off and on for no appointment reason? Anyone else have this issue? Better yet has anyone solved it?

Trailer running lights not working !
Brake lights work ok. (Replaced bad fuse )
Turn signals work ok (replaced bad fuse )
Which fuse controls running light ?

No brakelights when pedal depressed , No Power To 25amp fuse Underhood & All other lights & signals normal

The brakes on my rv trailer ran hot and I had the shoes and magnets replaced. Question is: was it the trucks fault or the brakes on the trailer? What iis blown on the truck that stopes the trailer hook up lights from working. Stop lights, turn signal, side lights don't work on trailer but they do on truck.