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GMC Sierra C3 Truck Covers
Find the cover built for your exact truck.
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Covers built for the GMC Sierra C3
The 2001 GMC Sierra C3 is the premium all-wheel-drive Sierra that later became the Denali — a distinctive one-year badge worth protecting properly. EliteShield's Sierra C3 cover is patterned as an Extended Cab with the short bed so the fabric follows the roofline, clears the mirrors and stays put. Choose from four protection tiers: ShieldAll Ultimate™ and Elite Supreme™ (fleece-lined, UV-treated, water-resistant and breathable, up to a 3-year warranty), the lightweight Elite Premium™ (2-year), or the value Elite Economic Guard™ (1-year). Every cover uses elastic hems and grommets for a snug fit, works indoors or outdoors, and protects against UV fade, rain, dust and scratches. A With-Shell size is available for a bed cap. Choose 2001 above.
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2001 GMC Sierra C3 Truck Covers
Latest-year covers, patterned to fit.
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2001 GMC Sierra C3 Extended Cab Short Bed ShieldAll Ultimate™ Pick Up Truck Cover
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2001 GMC Sierra C3 Extended Cab Short Bed Elite Supreme™ Pick Up Truck Cover
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2001 GMC Sierra C3 Extended Cab Short Bed Elite Premium™ Pick Up Truck Cover
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2001 GMC Sierra C3 Extended Cab Short Bed Elite Economic Guard™ Pick Up Truck Cover
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GMC Sierra C3 cover questions
Quick answers to the most common questions.
What is the Sierra C3?
The 2001 Sierra C3 is the premium all-wheel-drive Sierra that later became the Denali. It's patterned as an Extended Cab with the short bed, with a With-Shell size available.
What warranty comes with a GMC truck cover?
It depends on the fabric tier: ShieldAll Ultimate™ and Elite Supreme™ carry up to a 3-year warranty, Elite Premium™ a 2-year, and Elite Economic Guard™ a 1-year. Every cover also ships with a 30-day return window.
Do you offer free shipping and returns?
Yes — free US shipping on every cover, plus 30-day returns if the fit or fabric isn't right for your truck.
Can I use the cover indoors and outdoors?
Both. All tiers are breathable and water-resistant for garage or driveway use; for full-time outdoor or jobsite parking, ShieldAll Ultimate™ or Elite Supreme™ add UV, rain and snow protection.
