Guaranteed custom fit
GMC S-15 Truck Covers
Find the cover built for your exact truck.
Guaranteed Ford truck fit
Factory-direct pricing
Easy 30-day returns
Covers built for the GMC S-15
The 1990 GMC S-15 is the final year of GMC's original compact pickup before the Sonoma name took over — a small, honest truck worth a cover cut to its shape. EliteShield's S-15 cover fits the Regular or Extended Cab with a short or long bed so the fabric follows the cab and stays snug. (For the 1982–1989 trucks, choose 'S15' without the hyphen.) 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. Select your cab and bed above (1990).
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25 years protecting vehicles
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GMC S-15 cover questions
Quick answers to the most common questions.
Is this the S-15 or the older S15?
This is the 1990 S-15 (with the hyphen), in Regular or Extended Cab with a short or long bed. For the 1982–1989 truck, choose 'S15' without the hyphen.
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.