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  1. Automotive Industry & GM News
    Towing a yacht in its yoke out of the San Diego Bay, GMC unveiled the brand new Sierra HD. Complete with its 6.6-liter Duramax Diesel engine hooked up to a 10-speed transmission, it makes 450 hp and 910 lb-ft of torque. And although that's a few lb-ft shy of Ram's new 1,000 lb-ft 2500, the...
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