Search undefined Prices, Reviews and Awards

Diesel engines present two main advantages over their gasoline powered counterparts, an increase in maximum and low-end torque for heavy duty vehicles and increased fuel efficiency. The benefits of increased ...See More

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Get a valuation on top-rated vehicles in your price range, ranked by JD Power’s consumer ratings.

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Get pricing on the best vehicles for the features you care about most.

Best MPG Diesel

#1 - 2025 GMC Sierra 1500 4WD Crew Cab...
#2 - 2025 Chevrolet Silverado 1500 4WD...

Most Researched Diesel

Best Horsepower Diesel

#1 - 2027 Ford Super Duty F-450 DRW XL...
#2 - 2026 GMC Sierra 2500HD 4WD Crew C...
#3 - 2027 Ram 3500 Laramie 4x4 Mega Ca...

Top Diesel Manufacturers

#1 - Chevrolet
#2 - Ford
#3 - Mercedes-Benz

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Recent Award Winners

Most Dependable Diesels

The 2025 JD Power Most Dependable award is based on verified owner feedback detailing the number of problems they experienced with their Diesels throughout three years of ownership.

2022 Chevrolet Tahoe

Large SUV

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Highest Quality Diesels

The 2025 JD Power Highest Quality award is based on verified owner feedback detailing the number of problems they experienced with their new Diesels during the first 90 days of ownership.