I assume that because this is a different poster that it is a different vehicle. Please don't bring multiple vehicles into one thread. I have moved this to a new thread so if you have a different make vehicle, let me know and I will change the title.
First make sure you check the bulbs and the sockets carefully using a test light to see if they are receiving both power and ground. If they are not receiving power, then you problem is likely in the combination switch that houses the turn signal switch. The 2 lower brake lights only pass through it so the turn signals can cancel the brake lights when necessary.
78 Corvette Pace Car For Sale-18k mi orig-Florida
(This post was edited by Hammer Time on Jul 8, 2009, 5:27 AM)