[mikescat1]

Thanks for the suggestion. I replaced the multifunction module and now the radio and trunk work. I noticed also that one of the bolts on the trunk latch was missing. Hence, I replaced the hex-screw and now the trunk closes without problems. However, the fuel door is still not auto controlled, but I'm not sweating that.

Only other problem with the Catera is recurrent oil leaks despite it being fixed. Just noticed smoke from under the car one day. Mechanic said an O-ring was broken. Ring replaced but still small oil leaks!