The cabin air filter on a 2003 Chevy 2500HD pickup is located on the passenger side under the glove compartment. To replace it, first remove the two screws on the kick plate under the glove compartment. Remove the kick plate. Then, unclip and swing the filter housing cover to the right. Remove the filter by pulling straight down. Insert the new filter, and reassemble in the reverse manner.
Starting in the 2003 model year, the passenger compartment air filter is no longer available as a factory option. With the redesigned HVAC case, the opening for the filter cavity has been molded over.
The cabin air filter on a 2003 Chevy 2500HD is located inside the car. It is in the HVAC housing under the passenger side dash.
Engine compartment on passenger side side.
One air filter is located in the engine compartment and is to keep foreign particles out of the intake chamber. The other one is located in the passenger compartment and is to help keep foreign particles and some allergens out of the passenger compartment.
The cabin air filter on a 2000 BMW 323ci is located under the glove compartment. It filters air which enters and is circulated through the passenger compartment.
The fuel filter is on the passenger side of the engine compartment, up against the back(directly in front of the passenger seat).
On mine, its located under the hood, in the motor compartment, mounted on the passenger fender.
The air filter on a 2003 Chevrolet 2500HD with a Duramax engine is installed by opening the access panel under the glove compartment. The old filter can then be removed and a new filter installed.
Shold be mounted to the passenger side firewall.
I believe it is in the engine compartment by the firewall on the passenger side.
Inside the engine compartment on the passenger side wheel well.
The engine air filter is located inside the air cleaner housing , on the passenger side of your engine compartment ( just follow the big rubber " tube " from the front of your engine , near the top of the engine , over to the passenger side of your engine compartment )