Thanks for adding nothing to our section here. I didn't hear a complaint, but rather a question as to how to diagnose the A340 kickdown and first gear start problems. Given your only remotely automotive post here at TN to date was asking whether you need to do anything other than to put your truck into neutral before towing it suggests you might want to spend some time learning before just jumping in. As they say, it's hard to put your foot in your mouth when it's closed...
Now that the housekeeping is out of the way, I'll take a look at the shop manual later when I get home, but I'm far from a slushbox expert. That said, what better excuse to go 5 speed