Cabin Air Filter Replacement: 2017 GMC Savana 2500 4.8L V8 FlexFuel Extended Cargo Van Base 4.8L V8 FlexFuel Extended Cargo Van

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.

Check for a blown interior fuse

Carmakers are hiding interior fuse boxes all over the place these days - see how to check your interior fuses here!

2017 GMC Savana 2500 4.8L V8 FlexFuel Extended Cargo Van

Check transmission fluid level

Harsh downshifts? Slipping gears? You might be low on transmission fluid

2017 GMC Savana 2500 4.8L V8 FlexFuel Extended Cargo Van

Replace a burnt out DRL

DRLs are on more than your headlights. They burn out faster and should be replaced regularly

2017 GMC Savana 2500 4.8L V8 FlexFuel Extended Cargo Van

Change the parking light

Small bulbs that burn out regularly - did you know you can replace these with LED lights?

2017 GMC Savana 2500 4.8L V8 FlexFuel Extended Cargo Van