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Hold that button on the FOB for a couple seconds. Mine flashes VERY DIM twice, then once real bright. Hold it for two to three seconds, if no light the FOB is broken, the batteries are bad, or the batteries are not installed in the right direction. When you get a FOB that lights in that red window after two to three seconds, then resync using the instructions in the forum.

Did you say the pump in the lower trunk is disconnected? Hmmmmm, where is the receiver for the FOBs unlocking the doors?
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