I would replace the 5spd automatic with the manual transmission from the Tacoma...I would replace the 5spd auto transmission with an equally robust 6 spd auto.
oh I have one - the 7 and 4 pin trailer plug are in the worst location. most vehicles have them facing straight out. toyotas are facing down to the ground and they are upside down way under the bumper, so using a tester most testers will be facing straight to the ground and you can't see the test lights. I know it's not a tow vehicle but damn cmon make my life easier toyota. real pain. could have just mounted it right beside the hitch like on pickups, easier to access
...I would change the back doors to side-sliding doors, like on a Dodge-Caravan to give more room for the back compartment...and to make it easier to fit bigger items back there once the 2nd-row seats were laid flat!
One of my main peeves is the temperature control...whenever I turn the temperature knob all the way down the a/c comes on. Very annoying. All I want is cooler air. If I wanted a/c I would turn it on myself!
Easy fix. When you crank the Temp knob to coolest setting, the very end of the turn is a slight click. That will turn on AC. When you turn the knob to cold, just stop when you get to the end without going to the click or indent feel. That way AC stays off and you can use the vent.
I would replace the 5spd automatic with the manual transmission from the Tacoma...
The only thing of any significance I'd change is the operation of the cruise control. Whoever wrote the code for the current system must have been high on mushrooms or something. It shifts down if you sneeze, then holds the lower gear for five miles regardless of terrain.
To deal with this one can either pause and immediately resume cruise of just live without it - which kind of sucks.