Tag Archives: 2020 gmc sierra


2020’s best diesel pickup. Reviewing the 2020 GMC Sierra Diesel

GM Canada provided a 2020 GMC Sierra diesel with a full tank of fuel for the purposes of this road test. 2020 GMC Sierra diesel Rap sheet 2020 Sierra Diesel diesel Elevation trim 3.0L six-cylinder turbo diesel engine 10-speed automatic...

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