The Pontiac Bonneville is a full-size car built from 1957 to 2005 by the Pontiac division of General Motors (GM). Although odors build up in all cars, in older cars they’re usually even more prevalent. Therefore, it’s important to clean the fresh air vents on a regular schedule, so your vehicle stays fresh.
Tools Used: Tools, GM Vehicle Care Odor Eliminator, Cabin air filter (optional)
Clean a Fresh Air Vent
Visit your dealer to purchase GM Vehicle Care Odor Eliminator. It’s available in 16 oz. spray bottles and dealers buy it by the case. Since it’s not available in stores, purchasing at your dealer is your only choice unless you can find it online.