My break lights will not work

I would check the brake switch & the shift solenoid, if that
applies, that releases the shifter

A wiring diagram is a must, unless your just testing the solenoid

Also there may be some adjustment for the shift linkage

Without the factory manuals & they are on a CD, your at a big
disadvantage,guessing at something you don't know about

Sure need but want to avoid the prices at a dealer

any half *** wiring job could do a number of things from no lights to no radio if its half *** then its not worth a hoot i would have the trailer brake removed unless you plan on using it then i would have a shop redo it trailer brakes when half *** installed can cause problems i prefer a whole *** job rather then a half *** job any day.

It is probably a break in the wires. If they are getting little or no current, that is what it is. Hopefully, you can find the break. There is a chance it is the light switch circuit, but I would say a break in the line.

Did car work before? Should NOT have any fuses missing, look for metal contacts in holes where fuses go, if has in each hole it gets a fuse.

something went wrong with the wiring

Unless both bulb filaments went out, there is a switch that the brake pedal sits on when released. It should be located under the dash above your foot. You shouldn't miss it. When the brakes are applied, the switch pops out activating the lights, it sounds like that switch may be faulty. Hope that works

I had the same problem. Check the fuse to the brake light switch (I'm pretty sure that's what it's called). Chances are, that's blown and causing the lack of taillights. As for the single light going out, me and my dad just fiddled with the electrical contacts on the bulb housing until we got it to work. Basically just bent them up a little bit so we were sure that when the bulb was installed, it definitly made contact with the metal tabs. Sorry I can't be more specific.

Hi,

I had the same problem. It seems that multi purpose fuse (#13, 10A) blown out. And this fuse its part of the charging diagram system and also from meter gauges system. So I discovered that the speed sensor harness was the problem.

Try to look for it and replace it ( its under the big air filter hose).

Good luck

i would check the connectors under the dash they have a tendancy to get loose are get hot and short a fuse this is most likely the problem...please rate this....

Most likely a short in your break line. You might also check the brake switch, but I would think if the break switch was going, it you wouldn't even have the third lite working...