is there a cabin air filter on a 2011 silverado wt with manual air conditioning on 2011 Chevrolet Silverado 1500

if so is it part of the overall air filter system

Asked by for the 2011 Chevrolet Silverado 1500
I am sure there is my friends older Silverado has a cabin air filter. It is different from the Engine Air filter, call you Chevy dealer you may need the VIN# of your truck, ask them how much is a filter if they give you a price there is a filter, it's usually behind the glove box.