Well I had this problem on my old 99 LS1 6-speed Z. But I had the dealer take care of it under warranty back then. Now on my current 95 Z Im going to have to fix it myself. I changed the bulbs but still no good. I did a search and seen the T56 has reverse lights wiring somewhere underneath. Could this be the culprit? Thanks in advance

 

Have you checked the fuse.

 

There's a solenoid in the tranny that you can remove and check. Check for that before you go checking the wiring. There's instructions in the Haynes manual if you have one.

 

mine dont work either!! i just let it go, i would like to know how to fix it though!!

 

I would check for power at the brown wire at the back up light switch with the car in rev and then see if it comes out on the green wire. thats the best place to start

 

Well I have a problem with mine too. One of them works and the other doesn't. I have changed the one that doens't work like with 4 different bulbs none of them worked. I wish I knew what was wrong with it

 

Well looks like ill be paying for a inspection sticker again Might as well order the long tubes and sh*t while im at it

 

Did you check the reverse solenoid in the tranny?