2007 Toyota Avalon electrical system problems

Tl* the contact owns a 2007 toyota avalon. The vehicle's push button starter will not start the vehicle. The dealer informed the contact that the push starter needed to be reprogrammed. The day after the push button starter was reprogrammed the contact was unable to start the vehicle. During a second attempt to repair the vehicle the dealer reprogrammed the starter with the computer in the vehicle. The contact stated that the failure continued to occur. The current and failure mileage were 200. Update 04/19/07

Many very annoying and potentially hazardous electrical glitches (but which are very hard to replicate, and new glitches can appear without warning). Some examples: when I honk horn the radio might turn itself on; honk horn while braking and A/C may decide to blast on full force; use right turn signal and radio may turn itself on; doors two times unexpectedly locked when everyone was out of car for a moment (could be dangerous if car is still running or keys or a strapped-into-a-carseat child is left inside!)…