Cabin Air Filter Replacement: 2002 GMC Envoy SLT 4.2L 6 Cyl. SLT 4.2L 6 Cyl.

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.

Replace reverse light

White light when you back up - yup, they burn out and you can replace them with bright LEDs

2003 GMC Envoy SLT 4.2L 6 Cyl.

Check for a blown engine fuse

Odd electrical problems that come out of nowhere can often signify a blown engine fuse - check and change yours here!

2009 GMC Envoy SLE 4.2L 6 Cyl.

Replace your air filter!

Replacing a dirty air filter can improve gas mileage by up to 4%. Isn't efficiency great?

2009 GMC Envoy SLE 4.2L 6 Cyl.

Replace fog lights

Don't be caught in the fog with burnt out fog light bulbs

2003 GMC Envoy SLT 4.2L 6 Cyl.