My remote will lock all the doors, but only unlocks the front ones. Same with central lock button, I can hear the rear doors clicking, but not apparently the actuators aren't strong enough to unlock.

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e53 '00 4.4i Oxford Green II Freshly rebuilt tranny(2nd one) and transfer case/front shaft
e70 '08 3.0si Sapphire Black cinnamon leather 7 seats
e61 '06 530XI Sports Touring Silver - SOLD