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2015 GMC Sierra 1500 Base, front three-quarter view, paint 1 of 8

Paint 1 of 8

2015 GMC Sierra 1500 Base

Truck (Regular Cab) · 285 hp · 19–20 mpg combined

Sticker from
$26,670Factory MSRP, base configuration

Market

Too few listings to publish a market price.

Which Sierra 1500 is right for you?

Four trims, $26,670 to $49,665. Tap one to open it.

Bar heights follow the price. The widest step is $8,765, from SLT to Denali.

The numbers.

Ten configurations: rear-wheel or four-wheel drive, 6-speed automatic.

285hp4.3L six-cylinder
305lb-ftTorque
19–20mpgCombined · 17–18 city · 22–24 highway
RWD / 4WD6-speed shiftable automatic
3–6Seats
4,521–5,359 lbsCurb weight
6,500–7,100 lbsGVWR
8,700–9,800 lbsMax towing
1,710–1,980 lbsMax payload

Paint and trim.

2 interiors

  • Dark Ash Seats with Jet Black Interior accents
  • Dark Ash Seats with Jet Black Interior accents

Cloth or vinyl.

7 factory paints

  • Iridium Metallic
  • Bronze Alloy Metallic
  • Quicksilver Metallic
  • Summit White
  • Onyx Black
  • Fire Red
  • Sonoma Red Metallic

Safety and recalls

9 recall campaigns on file.

Recalls are settled per car, not per model. Check the one you are buying.

Overall5out of 5 stars
Frontal5out of 5 stars
Side—Not rated
Rollover4out of 5 stars

NHTSA crash-test ratings for the 2015 Sierra 1500.

NHTSA NCAP · checked Oct 2026

Cover this Sierra 1500 for longer.

These plans are vehicle service contracts from third-party providers.

Sponsored · Insurance offers

What would this Sierra 1500 cost to insure?

Advertiser disclosure: we may earn a commission when you get a quote or buy through links on this page. Rates depend on the driver, the car and the ZIP.

Other years of the Sierra 1500 Base.