Hood misalignment, cowl cover misalignment, wiper module drain tube(s), and/or the lower plenum drain hose may cause the HVAC housing to leak water onto the passenger side floor. Diagnoses will be required to confirm the location of a water leak in the front passenger area.
Car Problem Reports
Plymouth Grand Voyager Issues Causing the HVAC Housing to Leak Water in the Passenger Side Floor
Plymouth Grand Voyager Problem
Average Mileage: 196,666 mi (140,000 mi - 250,000 mi)