Front doors will only open manually with key. The rear doors will not open at all. We replaced the central lock module but it didn't help. What can we do next? The rear seats are useless and dangerous if the doors will not open.
First the seats aren't dangerous you just have to do this manually. Check the grounds in teh left and right kick panels and the right floor for and right "A" pillar for rear door locks. Make sure the switches are transfering the power and if this has anti theft it can be an anti theft problem. Make sure the battery in your remote is in good shape, as the remote can be bad as well