1999 Honda PASSPORT 4x4 but being listed as a 2x4

1999 Honda Passport LX

A 1999 Honda Passport V6 in good running condition. I know of no issues with the motor or AT. The transfer case has the vehicle stuck in 2 WD since I have owned it. I have not put forth any effort to put it in 4 wheel drive since I never need 4 WD in this vehicle. The vehicle cranks and runs smoothl, does not burn oil and does not smoke. Has excellent power and acceleration and has passed all state inspection without problems. The engine light is on. I took it to the Honda dealership and they told me they had fixed the problem,but it was only a temporary fix. The upholstery has no tears. Has small dent on front of hood. I am selling this on because I have another Honda Passport I will use myself.