1) Some of the wires going to the rear lights broke off . I bought and installed a new rear light harness from American Autowire.
2) The headlights would only work on High-Beam. Initially I thought that the problem was the dimmer switch, which I replaced. But when that did not fix the problem, I investigated further and found that the switch was getting "hung up" on the rubber grommet in the carpeting. So, I removed the grommet and now the lights work properly. (Apparently the hole for the switch in the replacement carpeting is off a bit.)
3) I've been having some issues with the fuel gauge not reading properly. Filled the tank (18 gallons) and it will read 3/4 full and then with 13 gallons the gauge goes down to 1/4 tank. Still investigating...
4) Also, having some flakey issues with the wiper switch. It seems to have a mind of its own (works when it wants to).