Cabin Air Filter Replacement: 2003 Pontiac Grand Prix GT 3.8L V6 Sedan (4 Door) GT 3.8L V6 Sedan (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.

2003 Pontiac Grand Prix GT 3.8L V6 Sedan (4 Door) Lights Headlight (replace bulb)

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

2003 Pontiac Grand Prix GT 3.8L V6 Sedan (4 Door) Lights Center Brake Light (replace bulb)

Don't be the guy with your third brake light burnt out

2003 Pontiac Grand Prix GT 3.8L V6 Sedan (4 Door) Lights Turn Signal - Rear (replace bulb)

Don't send mixed signals - if your turn signal doesn't blink, or blinks rapidly, you likely have a burnt out bulb

2003 Buick Regal LS 3.8L V6 Battery Replace

Did you know that heat is worse for your battery than cold? Replace it every 4 years

Parts & Tools
We may earn a commission from qualifying purchases as an Amazon Associate
  • Advance Auto coupon for
    20% off entire order: KIOSK20
Ask Mechanic