brake lights

okay guys i have now blown two bulbs in the past week, the first bulb that i had the turn signal and brake light wouldnt work, and the second the signal and brake light work but the just marker light doesnt work...anyone know what would cause this

It sounds like there is a loose wire/connection ..or.. a bad ground ..or.. a bare wire shorting against something metal ..or...

Take apart the wiring bundle and search along till you find the bad part and fix it. It will take some searching and time. But, you will find it.

yeah thats what i figured..i was looking at it and found a bad spot in a wire, it must have been grounding out somewhere..oh well i got it fixed now...thanks anyway tho