2018 GMC Sierra 1500 Specs & Trims

$29,000 - $48,700
Price Range (MSRP)

2018 GMC Sierra 1500 Base

Configuration Engine Transmission Drivetrain Combined MPG Exterior Colors Price (MSRP)
2WD Regular Cab 119.0" 4.3-liter V6 Flex-fuel (FFV) 6-speed shiftable automatic Rear wheel drive 20 mpg $29,000
2WD Regular Cab 133.0" 4.3-liter V6 Flex-fuel (FFV) 6-speed shiftable automatic Rear wheel drive 20 mpg $29,300
4WD Regular Cab 119.0" 4.3-liter V6 Flex-fuel (FFV) 6-speed shiftable automatic Four wheel drive 19 mpg $32,900
2WD Double Cab 143.5" 4.3-liter V6 Flex-fuel (FFV) 6-speed shiftable automatic Rear wheel drive 20 mpg $33,000
4WD Regular Cab 133.0" 4.3-liter V6 Flex-fuel (FFV) 6-speed shiftable automatic Four wheel drive 19 mpg $33,200
2WD Crew Cab 143.5" 4.3-liter V6 Flex-fuel (FFV) 6-speed shiftable automatic Rear wheel drive 20 mpg $35,500
2WD Crew Cab 153.0" TBC TBC Rear wheel drive 19 mpg $36,900
4WD Double Cab 143.5" 4.3-liter V6 Flex-fuel (FFV) 6-speed shiftable automatic Four wheel drive 19 mpg $37,000
4WD Crew Cab 143.5" 4.3-liter V6 Flex-fuel (FFV) 6-speed shiftable automatic Four wheel drive 19 mpg $38,700
4WD Crew Cab 153.0" 5.3-liter V8 Gas 6-speed shiftable automatic Four wheel drive 18 mpg $40,100

2018 GMC Sierra 1500 SLE

Configuration Engine Transmission Drivetrain Combined MPG Exterior Colors Price (MSRP)
2WD Regular Cab 119.0" SLE 4.3-liter V6 Flex-fuel (FFV) 6-speed shiftable automatic Rear wheel drive 20 mpg $35,700
2WD Regular Cab 133.0" SLE 4.3-liter V6 Flex-fuel (FFV) 6-speed shiftable automatic Rear wheel drive 20 mpg $35,800
2WD Double Cab 143.5" SLE 4.3-liter V6 Flex-fuel (FFV) 6-speed shiftable automatic Rear wheel drive 20 mpg $38,300
4WD Regular Cab 119.0" SLE 4.3-liter V6 Flex-fuel (FFV) 6-speed shiftable automatic Four wheel drive 19 mpg $39,600
4WD Regular Cab 133.0" SLE 4.3-liter V6 Flex-fuel (FFV) 6-speed shiftable automatic Four wheel drive 19 mpg $39,900
2WD Crew Cab 143.5" SLE 4.3-liter V6 Flex-fuel (FFV) 6-speed shiftable automatic Rear wheel drive 20 mpg $40,700
4WD Double Cab 143.5" SLE 4.3-liter V6 Flex-fuel (FFV) 6-speed shiftable automatic Four wheel drive 19 mpg $42,100
2WD Crew Cab 153.0" SLE TBC TBC Rear wheel drive 19 mpg $42,100
4WD Crew Cab 143.5" SLE 4.3-liter V6 Flex-fuel (FFV) 6-speed shiftable automatic Four wheel drive 19 mpg $44,700
4WD Crew Cab 153.0" SLE 5.3-liter V8 Gas 6-speed shiftable automatic Four wheel drive 18 mpg $46,100

2018 GMC Sierra 1500 SLT

Configuration Engine Transmission Drivetrain Combined MPG Exterior Colors Price (MSRP)
2WD Double Cab 143.5" SLT 5.3-liter V8 Gas 6-speed shiftable automatic Rear wheel drive 19 mpg $42,800
2WD Crew Cab 143.5" SLT 5.3-liter V8 Gas 6-speed shiftable automatic Rear wheel drive 19 mpg $45,200
4WD Double Cab 143.5" SLT 5.3-liter V8 Gas 6-speed shiftable automatic Four wheel drive 18 mpg $46,000
4WD Crew Cab 143.5" SLT 5.3-liter V8 Gas 6-speed shiftable automatic Four wheel drive 18 mpg $48,400
4WD Crew Cab 153.0" SLT 5.3-liter V8 Gas 6-speed shiftable automatic Four wheel drive 18 mpg $48,700

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