2020 GMC Sierra 1500
1 / 5
★ FAIR
GMC logoPickup Truck ★ FAIR

2020 GMC Sierra 1500

AT4 · Red Quartz Tintcoat · Dubuque
$40,589
≈ $673/mo · 60mo @ 6.4%
↑ $144 above market
Listed 187d ago
7-day, 250-mile return window
Clean title — verified by Carfax
Frame inspection passed
Inspected by certified tech · est. score 93/100
Mileage
70,153 mi
Body
Pickup Truck
Drivetrain
4WD
Fuel
Gas
MPG
18 mpg
Accidents
None reported

About this GMC Sierra 1500

This 2020 GMC Sierra 1500 AT4 is listed at $40,589 with 70,153 miles on the odometer. Powertrain: 6.2L V-8 Gas, Automatic, 4WD. EPA-estimated fuel economy is 16 city / 21 highway MPG. Finished in Red Quartz Tintcoat, this Pickup Truck is well suited to daily driving and longer trips. Available at McGrath Chevrolet in Dubuque, IA. Contact the dealer directly through Carlify to schedule a test drive or request more photos. Looking at other gas options? Use the related links below to compare similar listings on Carlify.

Odometer is 13350 miles below market average! CARFAX One-Owner. Certification Program Details: McGrath Certified Benefits: * Free Vehicle History Report * 106 Point Full Vehicle Condition Inspection * "Like it or Exchange it!" Three Day Policy 2020 GMC Sierra 1500 AT4 EcoTec3 6.2L V8 4WD Welcome to McGrath Chevy, your destination for award-winning automotive experiences. We were voted CBJ's 2024 #1 Coolest Place to Work and winner of 2024 Best of the Best Auto Dealer, Auto Service, and Fleet Dealer. We’re proud to deliver unmatched quality and service. With over 11,000 5-star Google reviews, our customers’ trust and satisfaction drive everything we do. Whether you’re buying, servicing, or building your fleet, experience why McGrath Chevy is the top choice for all your automotive needs! We’ve got everything from tough trucks to fuel-sipping commuters and adventure-ready SUVs. Our vehicles go through a rigorous inspection process, and we offer multiple layers of certification based on the vehicle's age, mileage and inspection results. Whether you’re shopping for a brand-new ride or a budget-friendly pre-owned gem, we’re here to make the process easy, fun, and stress-free. Prices may change at any time and are subject to availability and prior sale. Taxes, title, license fees, and a $180 documentation fee are not included. Payments shown are estimates; actual terms vary by buyer and credit approval. Dealer is not responsible for errors in pricing or vehicle details, information is believed accurate but not guaranteed. Photos are for illustration only—confirm details with the dealer. Fuel economy ratings and driving range figures are based on EPA estimates for new vehicles, and actual mileage and range may vary. By submitting your phone number, you consent to occasional SMS or calls about our products and promotions; standard messaging rates apply. See dealer for details. Fuel economy figures are official EPA estimates and clearly labeled as such.

Inspection summary

Engine & drivetrain93
Brakes & suspension91
Interior condition94
Exterior condition95
Tires89
Electronics97

Inspection scores are estimates based on title status, accident history, and frame condition. Schedule a third-party inspection before purchase.

Fair price meter
Fair price
$144 above the median
GreatFairHigh
This car$40,589
Median for similar$40,445
5-year cost to own (est.)
Depreciation $14,612
Fuel $6,200
Insurance $7,100
Maintenance $3,400
Taxes & fees $3,450
Total estimated $34,762

Estimates from typical 12k mi/yr usage. Actuals vary.

Dealership

McGrath Chevrolet

3255 University Ave

Dubuque, IA52001

Hours
  • Mon9:00am – 8:00pm
  • Tue9:00am – 6:00pm
  • Wed9:00am – 6:00pm
  • Thu9:00am – 8:00pm
  • Fri9:00am – 6:00pm
  • Sat9:00am – 5:00pm
  • SunClosed

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