CoPilot AI-Assisted Car Shopping

 New Search
 Save
 Sort
 Share

Used 2018 GMC Sierra 1500 for Sale in Tampa, FL

Sierra 1500s for Sale at Dealers

Filters
Price
Year
Mileage
Trim
2019 GMC Sierra 1500 AT4 4WD photo
Price Drop
2019 GMC Sierra 1500 AT4 4WD • St Cloud, FL
Black • 6.2L V8 Engine
$35,099 • 84.9k miles
•••

#77 2017-2019 GMC Sierra 1500

CoPilot AI: It’s a “D-” Buy

  • $300 Price Drop
  • Includes $1,441 Premium Upgrades
  • Motivation to Negotiate - Increasing
More details
2018 GMC Sierra 1500 SLT 4WD photo
21
2018 GMC Sierra 1500 SLT 4WD • Bradenton, FL
Silver • 5.3L V8 Engine
$25,896 • 99.6k miles
•••

#21 2017-2019 GMC Sierra 1500

CoPilot AI: It’s a “B+” Buy

  • Great Price - $1,786 Below Market
  • Includes $5,627 Premium Upgrades
  • CARFAX: One Owner
More details
2019 GMC Sierra 1500 SLT RWD photo
Price Drop
2019 GMC Sierra 1500 SLT RWD • Palm Harbor, FL
Gray • 5.3L V8 Engine
$33,635 • 67.1k miles
•••

#66 2017-2019 GMC Sierra 1500

CoPilot AI: It’s a “D+” Buy

  • $407 Price Drop
  • Includes $5,101 Premium Upgrades
  • Very Low Mileage
More details
2017 GMC Sierra 1500 SLE RWD photo
20
2017 GMC Sierra 1500 SLE RWD • Tampa, FL
White • 5.3L V8 Engine
$12,999 • 208.1k miles
•••

#20 2017-2019 GMC Sierra 1500

CoPilot AI: It’s a “B+” Buy

  • Great Price - $1,850 Below Market
  • Includes $980 Premium Upgrades
  • Motivation to Negotiate - Increasing
More details
2018 GMC Sierra 1500 SLT 4WD photo
2018 GMC Sierra 1500 SLT 4WD • Wesley Chapel, FL
White • 5.3L V8 Engine
$33,888 • 100.5k miles
•••

#75 2017-2019 GMC Sierra 1500

CoPilot AI: It’s a “D” Buy

  • Includes $3,304 Premium Upgrades
  • Motivation to Negotiate - Very High
  • Average Mileage
More details
2018 GMC Sierra 1500 SLT 4WD photo
Price Drop
2018 GMC Sierra 1500 SLT 4WD • Tampa, FL
Silver • 5.3L V8 Engine
$23,999 • 135.2k miles
•••

#44 2017-2019 GMC Sierra 1500

CoPilot AI: It’s a “B” Buy

  • $350 Price Drop
  • Fair Price - $735 Below Market
  • Includes $5,042 Premium Upgrades
More details
2019 GMC Sierra 1500 SLT RWD photo
23
Price Drop
2019 GMC Sierra 1500 SLT RWD • Nokomis, FL
Black • 5.3L V8 Engine
$27,109 • 99.6k miles
•••

#23 2017-2019 GMC Sierra 1500

CoPilot AI: It’s a “B+” Buy

  • $120 Price Drop
  • Good Price - $1,605 Below Market
  • Includes $8,140 Premium Upgrades
More details
2018 GMC Sierra 1500 SLE 4WD photo
2018 GMC Sierra 1500 SLE 4WD • Orlando, FL
Black • 5.3L V8 Engine
$29,999 • 117k miles
•••

#74 2017-2019 GMC Sierra 1500

CoPilot AI: It’s a “D” Buy

  • Includes $3,986 Premium Upgrades
  • Motivation to Negotiate - Very High
  • Dealer Rating - 4.3 stars
More details
2019 GMC Sierra 1500 Denali 4WD photo
2019 GMC Sierra 1500 Denali 4WD • Winter Garden, FL
Gray • 6.2L V8 Engine
$29,990 • 144.4k miles
•••

#46 2017-2019 GMC Sierra 1500

CoPilot AI: It’s a “B” Buy

  • Fair Price - $333 Below Market
  • Includes $3,725 Premium Upgrades
  • CARFAX: One Owner
More details
2019 GMC Sierra 1500 AT4 4WD photo
2019 GMC Sierra 1500 AT4 4WD • Mt Dora, FL
Blue • 5.3L V8 Engine
$30,000 • 132.3k miles
•••

#81 2017-2019 GMC Sierra 1500

CoPilot AI: It’s a “F” Buy

  • Motivation to Negotiate - Increasing
  • Dealer Rating - 4.6 stars
More details
2019 GMC Sierra 1500 SLT 4WD photo
9
2019 GMC Sierra 1500 SLT 4WD • Orlando, FL
White • 6.2L V8 Engine
$25,999 • 140.9k miles
•••

#9 2017-2019 GMC Sierra 1500

CoPilot AI: It’s a “B+” Buy

  • Great Price - $3,572 Below Market
  • Includes $8,663 Premium Upgrades
  • CARFAX: One Owner
More details
2018 GMC Sierra 1500 SLT 4WD photo
13
2018 GMC Sierra 1500 SLT 4WD • Sarasota, FL
Red • 5.3L V8 Engine
$24,991 • 99.9k miles
•••

#13 2017-2019 GMC Sierra 1500

CoPilot AI: It’s a “B+” Buy

  • Great Price - $2,962 Below Market
  • Includes $3,872 Premium Upgrades
  • Motivation to Negotiate - Very High
More details
2019 GMC Sierra 1500 SLT RWD photo
2019 GMC Sierra 1500 SLT RWD • Tampa, FL
Silver • 5.3L V8 Engine
$25,995 • 128.5k miles
•••

#29 2017-2019 GMC Sierra 1500

CoPilot AI: It’s a “B+” Buy

  • Good Price - $1,456 Below Market
  • Includes $6,568 Premium Upgrades
  • Motivation to Negotiate - Increasing
More details
2017 GMC Sierra 1500 SLT RWD photo
2017 GMC Sierra 1500 SLT RWD • Tampa, FL
Black • 5.3L V8 Engine
$15,999 • 187.5k miles
•••
More details
2019 GMC Sierra 1500 Denali 4WD photo
18
2019 GMC Sierra 1500 Denali 4WD • Winter Park, FL
Black • 6.2L V8 Engine
$33,994 • 81.1k miles
•••

#18 2017-2019 GMC Sierra 1500

CoPilot AI: It’s a “B+” Buy

  • Good Price - $2,124 Below Market
  • Includes $6,745 Premium Upgrades
  • Motivation to Negotiate - Increasing
More details
2017 GMC Sierra 1500 Denali 4WD photo
2017 GMC Sierra 1500 Denali 4WD • Orlando, FL
White • 5.3L V8 Engine
$25,999 • 89.2k miles
•••

#49 2017-2019 GMC Sierra 1500

CoPilot AI: It’s a “B” Buy

  • Fair Price - $193 Above Market
  • Includes $1,155 Premium Upgrades
  • Very Low Mileage
More details
2019 GMC Sierra 1500 SLT 4WD photo
Price Drop
2019 GMC Sierra 1500 SLT 4WD • Tampa, FL
White • 5.3L V8 Engine
$34,028 • 56.7k miles
•••

#52 2017-2019 GMC Sierra 1500

CoPilot AI: It’s a “B” Buy

  • $390 Price Drop
  • Fair Price - $854 Above Market
  • Includes $1,076 Premium Upgrades
More details
2018 GMC Sierra 1500 Denali 4WD photo
Price Drop
2018 GMC Sierra 1500 Denali 4WD • Punta Gorda, FL
White • 6.2L V8 Engine
$28,987 • 110.7k miles
•••

#50 2017-2019 GMC Sierra 1500

CoPilot AI: It’s a “B” Buy

  • $2,000 Price Drop
  • Fair Price - $237 Above Market
  • Includes $2,546 Premium Upgrades
More details
2017 GMC Sierra 1500 SLT 4WD photo
2017 GMC Sierra 1500 SLT 4WD • Tampa, FL
White • 5.3L V8 Engine
$28,999 • 83k miles
•••

#65 2017-2019 GMC Sierra 1500

CoPilot AI: It’s a “D+” Buy

  • Includes $3,318 Premium Upgrades
  • Motivation to Negotiate - Increasing
  • Very Low Mileage
More details
2018 GMC Sierra 1500 Denali 4WD photo
2018 GMC Sierra 1500 Denali 4WD • Orlando, FL
Gray • 6.2L Engine
$33,995 • 75.7k miles
•••

#34 2017-2019 GMC Sierra 1500

CoPilot AI: It’s a “B+” Buy

  • Fair Price - $396 Below Market
  • Includes $6,419 Premium Upgrades
  • CARFAX: One Owner
More details
2018 GMC Sierra 1500 SLT 4WD photo
6
Price Drop
2018 GMC Sierra 1500 SLT 4WD • Bradenton, FL
White • 5.3L V8 Engine
$26,500 • 80.3k miles
•••

#6 2017-2019 GMC Sierra 1500

CoPilot AI: It’s a “B+” Buy

  • $200 Price Drop
  • Great Price - $4,714 Below Market
  • Includes $5,945 Premium Upgrades
More details
2019 GMC Sierra 1500 Denali 4WD photo
2019 GMC Sierra 1500 Denali 4WD • Clearwater, FL
Black • 6.2L V8 Engine
$31,954 • 106k miles
•••

#28 2017-2019 GMC Sierra 1500

CoPilot AI: It’s a “B+” Buy

  • Good Price - $1,461 Below Market
  • Includes $6,394 Premium Upgrades
  • CARFAX: One Owner
More details
2018 GMC Sierra 1500 4WD photo
2018 GMC Sierra 1500 4WD • Hudson, FL
Gray • 5.3L V8 Engine
$21,698 • 96.2k miles
•••

#26 2017-2019 GMC Sierra 1500

CoPilot AI: It’s a “B+” Buy

  • Great Price - $1,503 Below Market
  • Includes $2,680 Premium Upgrades
  • Below Average Mileage
More details
2019 GMC Sierra 1500 Denali 4WD photo
2019 GMC Sierra 1500 Denali 4WD • Winter Garden, FL
White • 6.2L V8 Engine
$33,490 • 132.5k miles
•••

#78 2017-2019 GMC Sierra 1500

CoPilot AI: It’s a “D-” Buy

  • Includes $1,154 Premium Upgrades
  • Motivation to Negotiate - Very High
  • Dealer Rating - 4.6 stars
More details
2018 GMC Sierra 1500 SLT RWD photo
2018 GMC Sierra 1500 SLT RWD • Bradenton, FL
Silver • 5.3L V8 Engine
$19,997 • 151.1k miles
•••

#60 2017-2019 GMC Sierra 1500

CoPilot AI: It’s a “C” Buy

  • Includes $3,745 Premium Upgrades
  • Motivation to Negotiate - High
  • Dealer Rating - 4.5 stars
More details
1-25 of 104 results
HomeGMCSierra 1500

2018 GMC Sierra 1500

Half-Ton Truck
Seats
6
Fuel Economy
16City MPG
23Hwy MPG
NHTSA Rating Summary
Copilot Rating
Dimensions
Most Popular Models like Sierra 1500
Other Years
Research More Models
View more Crew Cab Pickups

© 2026 CoPilot. All Rights Reserved.