While it's possible there are other cartoons featuring dune buggies, there isn't a super famous one that jumps to mind. To help me pinpoint the cartoon you're thinking of, could you give me more details about it?
* What was the overall style of the cartoon? (e.g., funny, adventurous, futuristic)
* What was the main character like? (e.g., a young boy, a talking animal, a superhero)
* What kind of setting did the cartoon take place in? (e.g., a desert, a forest, a city)
The more details you can give me, the better chance I have of helping you remember the cartoon!