Skip to main content
Best match Lowest price Highest price Lowest mileage Highest mileage Nearest location Best deal Newest year Oldest year Newest listed Oldest listed
Skip to Filters
  • Storm Gray Metallic 2010 GMC Sierra 1500 SLStorm Gray Metallic 2010 GMC Sierra 1500 SLStorm Gray Metallic 2010 GMC Sierra 1500 SLStorm Gray Metallic 2010 GMC Sierra 1500 SLStorm Gray Metallic 2010 GMC Sierra 1500 SLStorm Gray Metallic 2010 GMC Sierra 1500 SL

    $8,995

    144,837 mi.
    Est. $169/mo

    Tucson Auto Sales

    Tucson, AZ (1,440 mi)
    Check Availability
  • Storm Gray Metallic 2010 GMC Sierra 1500 SLStorm Gray Metallic 2010 GMC Sierra 1500 SLStorm Gray Metallic 2010 GMC Sierra 1500 SLStorm Gray Metallic 2010 GMC Sierra 1500 SLStorm Gray Metallic 2010 GMC Sierra 1500 SLStorm Gray Metallic 2010 GMC Sierra 1500 SL

    $9,498

    $436
    152,678 mi.
    Est. $179/mo

    Mountain West Motor - Twin Falls

    Twin Falls, ID (1,368 mi)
    Check Availability
  • Onyx Black 2010 GMC Sierra 1500 SLOnyx Black 2010 GMC Sierra 1500 SLOnyx Black 2010 GMC Sierra 1500 SLOnyx Black 2010 GMC Sierra 1500 SLOnyx Black 2010 GMC Sierra 1500 SLOnyx Black 2010 GMC Sierra 1500 SL

    $7,675

    144,658 mi.
    Est. $144/mo

    Tom's Trucks

    2.0
    Des Moines, IA (307 mi)
    Check Availability

About the 2010 GMC Sierra 1500 SL

Basics

SL shown.

Seating
6
Door count
2
Drivetrain
Rear Wheel Drive
Combined MPG
16
Transmission
Transmission Overdrive Switch
Engine
302.0-hp, 4.8-liter, 8 Cylinder Engine (Flex Fuel Capability)
Side view of the 2010 GMC Sierra 1500 SL
FAQs

How much does the 2010 GMC Sierra 1500 SL cost?

The 2010 GMC Sierra 1500 SL price depends on several factors, including optional features, mileage, vehicle history and location. The nationwide average price for a 2010 Sierra 1500 SL is $8,723, with pricing starting at $7,675.

What is the MPG of the 2010 GMC Sierra 1500 SL?

The 2010 GMC Sierra 1500 SL offers up to 14 MPG in city driving and 19 MPG on the highway for a combined rating of 16 MPG.

These figures are based on EPA mileage ratings and are for comparison purposes only. The actual mileage will vary depending on the selected vehicle options, driving conditions, driving habits, vehicle maintenance, and other factors.

What are some similar vehicles and competitors of the 2010 GMC Sierra 1500 SL?

The 2010 GMC Sierra 1500 SL compares to and/or competes against the following vehicles:


Is the 2010 GMC Sierra 1500 SL reliable?

The 2010 GMC Sierra 1500 has an average reliability rating of 4.8 out of 5 according to Cars.com consumers. Find real-world reliability insights within consumer reviews from 2010 Sierra 1500 owners.

Ratings (31 reviews)

93% of drivers recommend this car

Rating breakdown (out of 5):
Comfort
4.6
Interior
4.4
Performance
4.7
Value
4.6
Exterior
4.8
Reliability
4.8
Trims

SL (4 styles)

Style
4WD Crew Cab 143.5" SL 2WD Ext Cab 143.5" SL 4WD Ext Cab 143.5" SL 2WD Crew Cab 143.5" SL
Inventory price
Starting at $33,715 Starting at $28,340 Starting at $31,490 Starting at $30,565
Combined MPG
15 16 15 0
Engine
302.0-hp, 4.8-liter, 8 Cylinder Engine (Flex Fuel Capability) 302.0-hp, 4.8-liter, 8 Cylinder Engine (Flex Fuel Capability) 302.0-hp, 4.8-liter, 8 Cylinder Engine (Flex Fuel Capability) 302.0-hp, 4.8-liter, 8 Cylinder Engine (Flex Fuel Capability)
Skip to Listings
Best match Lowest price Highest price Lowest mileage Highest mileage Nearest location Best deal Newest year Oldest year Newest listed Oldest listed