2008 GMC Sierra 3500HD

    2008 GMC Sierra 3500HD Review Summaries

    What reviewers liked most about the GMC Sierra 3500HD

    • V-8 power, trailer-ready diesel engine, subdued styling, Denali trappings, able to tow and carry everything.

      - Car and Driver

    What reviewers liked least about the GMC Sierra 3500HD

    • Mediocre cabin storage; no telescoping steering wheel.

      - Edmunds.com

    GMC Sierra 3500HD Comparisons

    • The engine block continues to be gray iron construction instead of lighter, stronger compacted graphite iron used in the new Ford Power Stroke Diesel.

      - PickupTruck.com

    Best one-liner about the GMC Sierra 3500HD

    • These big pickups have more strength and capability than most drivers will ever need.

      - Car and Driver

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    See what reviewers from Car and Driver, Edmunds, Autoweek and other leading automotive publications liked most and least about the 2008 GMC Sierra 3500HD SLE1 4x2 Regular Cab 133 in. WB SRW.
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