My van won't start in park or neutral

Check the battery to ensure it is fully charged and able to sustain a load from staring the engine. Beyond that, testing must be performed with the starting system, including battery cabling, starter motor draw, relays and fuses being checked, an ignition switch and key cylinder that works properly and a transmission position sensor that shows park or neutral as needed. Use this link to find some shops near you that can help with your concern: www.repairpal.com/repair-shops