4lo, vdc, check engine light & anti- skid light keep coming on for years.dealership and toyota specialist couldn't figure out what's wrong. latest was 12/28/15 i brought the vehicle with all 4 lights on ... charged me $1thousand dollars even the problem is recurrent for years. i p/u the vehicle the next day, put gas at costco and parked it for the night. the next day ... enroute to to las vegas; upon entering the i-15 north freeway ( less than 2 hrs of driving on d drive ) lights came on again. our family don't feel safe driving this vehicle. please help us.