On th passenger side, just below the glove box, you will look for a small screw, if the heater box has a shield covering it, there are 3 screws holding it in place, once you remove the cover for the cab filters, remove them, throw them away and do not replace them, big bucks for 2 filters
On th passenger side, just below the glove box, you will look for a small screw, if the heater box has a shield covering it, there are 3 screws holding it in place, once you remove the cover for the cab filters, remove them, throw them away and do not replace them, big bucks for 2 filters
look in the owners manual. if you do not have one contact dealership