Home Dodge How to Service a Rear-Window Defogger on a Dodge Ram

How to Service a Rear-Window Defogger on a Dodge Ram

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The Dodge Ram trucks and vans of the 1500, 2500 and 3500 series all come with standard rear-window defoggers. While rear-window defoggers may only be used a few months of the year, they can be a hazard and an inconvenience if they malfunction. Fortunately, you can fix your Dodge Ram vehicle’s defogger in just 1/2 hour with a $15 repair kit from your local auto parts retailer.

Tools Used: Tools, Multimeter (optional), Permatex or other defogger repair kit

Service a Rear-Window Defogger

Fix your Dodge Ram’s rear-window defogger in weather that is 50 degrees F or warmer. If the temperature is too cold, park your vehicle in a garage with central heating or use a space heater placed near the rear window of the truck or van.