Remove the 4 to 5 screws holding the plastic trim shield to the underside of the heating duct work (Just over the floor board) (7mm Socket).
Remove the trim shield and set aside, next locate the filter door, just left of the passenger side about 12" - 14". This door is located overhead and is integrated into the HVAC duct, it is about 1" wide and 6" long, remove one screw (toward front of vehicle) and the door will swing down and back (toward rear of vehicle).
Swing the door down and back, and off it's hing point and set aside.
Pinch the first filter and wiggle it straight down and out of the duct.
Look into the duct work (toward the front of the vehicle) and you will see another filter (same size as the first), reach in and slide this filter back into the position of the first filter you removed, and pull straight down.
Replace new filters in reverse order, and replace filter door and trim shield.
NOTE: The trim shield screw directly over the transmission tunnel will require a 1/4" drive 7mm DEEP socket. (It's a bugger!)
they do not have a cabin air filter
Purchase a Purolator Cabin Filter. It comes with complete instructions on replacing the filter.
Purchase a Purolator cabin filter for your truck, it comes with complete instructions.
Purchase a Purolator Cabin Filter. It comes with complete instructions.
Purchase a Purolator Cabin Filter. It comes with complete instructions.
Read your owner's manual. If the instructions are not listed purchase a Purolator Cabin Filter. They come with complete instructions.
Purchase a Purolator Cabin Filter. It comes with detailed instructions.
Purchase a Purolator Cabin Filter. It comes with detailed instructions.
Purchase a Purolator Cabin Filter. It comes with complete instructions.
Purchase a Purolator Cabin Filter. It comes with complete instructions.
Purchase a Purolator filter. It comes with complete instructions.
The cabin filter is located behind the glove box. Purchase a Purolator Cabin Filter as it comes with instructions on how to replace it.