Have had a couple issues leading me to replace the drivers door module.

1. If I try to use the key in the drivers door, I immediately loose the driver window function (all others work fine) until I disconnect and reconnect the battery. Also, the key does not engage or disengage the lock and does not operate the windows.

2. My seat memory functions don't work at all although it seems that the mirror and steering column functions worked to a degree.

Anyway, just swapped out the drivers door module with a used one and while it seems to have improved the mirror memory and steering wheel memory, the seats still have no memory.

Any ideas? I can turn a wrench but diagnostics....not so much.