Here are Honda Pilot transmission problems, by model year. The most common Pilot transmission problems cost $3,100 to fix & occur at 124,000 miles. Regarding the worst model year 2003 Honda Pilot transmission problems, "Beware the 2003 Honda Pilot once the odometer reaches 100k miles, when two problem defect trends have shown up: transmission failure & ignition switch problems." Click on a year below.

Worst Transmission Problems
transmission failure 2003 Honda Pilot
transmission fluid leaked into radiator 2005 Honda Pilot
transmission failure 2005 Honda Pilot