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Image and vehicle data supplied by JATO Dynamics Ltd.
2009 GMC Sierra Denali Pickup
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Fuel Economy Range:
9 mpg city - 14 mpg highway
Maximum Seating Capacity:
5 people
Horsepower Range:
403 hp - 403 hp
Overall Initial Quality:
Overall Performance and Design:
Vehicle Dependability:
What Changed for 2009:
  • New 6-speed automatic transmission paired with V-8 engines
  • E85 flex-fuel capability on 6.2-liter V-8 engine (SLT crew cab and Denali)
  • New XFE model offers increased city/highway fuel economy
  • New-design 18- and 20-inch wheels on Sierra 1500
  • Heated/cooled perforated leather seats on Denali
  • OnStar 8.0 with Turn-by-Turn Navigation and new Destination Download
  • Bluetooth wireless phone connectivity for hands-free calling
  • XM satellite radio with new NavTraffic feature
  • Rearview camera system on extended/crew cab models
  • Hybrid gets new exhaust system and resonator
  • New exterior colors