Cabin Air Filter Replacement: 2008 GMC Sierra 3500 HD SLE 6.6L V8 Turbo Diesel Crew Cab Pickup (4 Door) SLE 6.6L V8 Turbo Diesel Crew Cab Pickup (4 Door)

Our research indicates that your vehicle does not have a cabin air filter (also known as a pollen or AC filter). Vehicles without cabin air filters typically have a plastic mesh that prevents leaves and other foreign objects from entering the HVAC system. This mesh is part of the vehicle and does not need to be changed.

Author

Hans Angermeier has produced over 100,000 videos showing drivers how to fix things on their cars. He has broad expertise on basic repair procedures covering the majority of cars on the road.

Change a burnt out headlight

Avoid tickets and accidents with both working headlights! New bulbs are much brighter too

2013 GMC Sierra 3500 HD SLT 6.6L V8 Turbo Diesel Crew Cab Pickup

Add air to your tires

Properly inflated tires is the easiest way to improve fuel economy. The right tire pressure is NOT on the side of your tire btw

2009 GMC Sierra 2500 HD SLE 6.0L V8 Crew Cab Pickup (4 Door)

Replace your wiper blades

Did you know that the sun wears out wiper blades faster than rain? Replace your blades twice a year

2013 GMC Sierra 3500 HD SLT 6.6L V8 Turbo Diesel Crew Cab Pickup

A/C blowing hot air?

If your car blows hot air when your air conditioner is turned on, try recharging the freon first

2013 GMC Sierra 3500 HD SLT 6.6L V8 Turbo Diesel Crew Cab Pickup