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brake light issue (I have searched)

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Old 03-02-2007, 01:33 AM
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Default brake light issue (I have searched)

this is on a 94 firebird

i have an issue with my brake lights that is different than the ones that came up on search.

my issue is that when the brakes are hit the center-most brake lights go dead and the outer-most brake lights light up/get brighter.
all the tail lights work when just the running lights are on.
I have tried swapping bulbs between the two lights and I am using 2057 bulbs
all symptoms stay the same when bulbs are swapped.

the ones with the ^ under them are the ones that die

o O O R R O O o
--- ^----^

R= reverse lights
O= brake lights
o= outermost running lights
Old 03-02-2007, 05:03 PM
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I think I had the same problem on my car, I just jiggled the negative wire on each of the sockets until each one was bright.

I know that sounds kinda dumb, but thats what did it for me, just the negative wires in each socket were loose or had a lot of grime in it, and needed to be cleaned off.
Old 03-03-2007, 01:23 AM
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+1 for a bad ground. I've never had this problem on my Firebird, but I've seen similar problems on other vehicles and it's always a bad ground somewhere, you just have to find it.




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