GMC Sierra 1500 2018

4.9 (53 votes)


  • Heavy-duty Denali models get new grille
  • Forward collision warning available
  • 12,500-pound maximum towing capacity (Sierra 1500)
  • Apple CarPlay, Android Auto connectivity standard
  • 7-inch touchscreen radio, backup camera now standard
  • OnStar with 4G LTE and Wi-Fi hot spot available


  • Steering wheel not centered on driver's seat
  • No diesel-engine option on 1500
  • No long-bed double-cab model for 1500


  • All Terrain model
  • Direct-injection, cylinder-deactivating engines
  • Two bed-length choices for crew cab
  • Quiet interior

GMC Sierra 1500 2018 Specs

$29,000–$56,300 MSRP range
Combined MPG
17-21 Combined MPG
285-hp, 4.3-liter V-6 (regular gas)
Body Type
Regular Cab Pickup

GMC Sierra 1500 2018 Reviews

Great truck

I?ve owned this vehicle for about a month now and have been very happy with the purchase. Take advantage of GMs promotions and the SLT and Danali trims become very affordable. This is the most ...

by AU014 from Atlanta GA on June 18, 2018

Beautiful truck

Just leased the 2018 GMC Sierra 1500 Denali pick up. So far I love the power, but hate the MPG - go figure. Overall, the looks, bells and whistles were something I have wanted for a long time.

by Pdouble1234 from Westminster on June 19, 2018

GMC Sierra 1500 2018 Ratings

GMC Sierra 1500 2018 VINs

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