Marketed trim
2026 GMC Sierra 1500 SLE
The 2026 GMC Sierra 1500 SLE is trim 2 of 8 in a lineup of 8 trims. Its documented equipment centers on Pro-level 310-hp TurboMax engine carries over, Additional comfort equipment over Pro. The 2026 Sierra 1500 lineup is listed with 2.7L TurboMax four-cylinder, 5.3L V8, 6.2L V8, or 3.0L Duramax turbo-diesel across its 8 trims. The most the 2026 Sierra 1500 lineup is published to tow is up to 13,200 lb (properly equipped). The 2026 Sierra 1500 SLE is a Full-size pickup, the same body style as the other 7 Sierra 1500 trims. AT4X's off-road hardware and Denali Ultimate's top-tier luxury equipment are each exclusive to their own trim, not shared across the AT4 or Denali family.
Documented equipment
What sets this trim apart.
| # | Equipment item |
|---|---|
| 01 | Pro-level 310-hp TurboMax engine carries over |
| 02 | Additional comfort equipment over Pro |
Cost to own
What five years with the SLE costs.
Kelley Blue Book sells the SLE in 2 body styles and puts the five-year cost to own for the 2026 GMC Sierra 1500 SLE at $64,417 to $66,642, depending on the body style.
| Five-year cost | This trim | Across the 2026 Sierra 1500 trims KBB lists |
|---|---|---|
| Five-year cost to own | $64,417 to $66,642 | $60,480 to $95,294 |
| Depreciation | $23,591 to $25,200 | $21,128 to $41,874 |
| Fuel | $14,563 | $14,563 to $22,531 |
| Insurance | $10,585 to $10,785 | $10,190 to $11,930 |
| Financing | $6,142 to $6,423 | $5,008 to $10,529 |
| State fees | $3,388 to $3,523 | $2,847 to $5,485 |
| Maintenance | $4,367 | $4,367 to $5,176 |
| Repairs | $1,781 | $1,781 to $1,872 |
Standard equipment Kelley Blue Book lists for the SLE
Alarm SystemBluetooth Streaming AudioBluetooth Wireless TechnologyClimate Control Air ConditioningCloth SeatsCruise ControlFolding Rear SeatHands Free PhoneHeated SeatsHeated Steering WheelIntegrated Garage Door OpenerInternet AccessNavigation SystemPower Driver's SeatPower OutletPower WindowsPremium RadioPush-Button Engine StartRear Window DefrosterRemote Engine StartRemote Keyless EntrySatellite RadioSmartphone InterfaceSteering Wheel ControlsTilt Steering WheelTilt/Telescoping Steering WheelTouch Screen MonitorUSB Port
Trim-specific answer desk
23 answers for the SLE.
T01What is the 2026 GMC Sierra 1500 SLE?
The SLE is one of the 8 trims on the 2026 GMC Sierra 1500, level 2 counting up from the entry trim.
T02Where does the SLE sit in the Sierra 1500 lineup?
The 2026 Sierra 1500 SLE is trim 2 of 8, between the Pro and the Elevation.
T03What engine does the Sierra 1500 SLE use?
The 2026 Sierra 1500 lineup is listed with 2.7L TurboMax four-cylinder, 5.3L V8, 6.2L V8, or 3.0L Duramax turbo-diesel across its 8 trims.
T04How much can the Sierra 1500 SLE tow?
The most the 2026 Sierra 1500 lineup is published to tow is up to 13,200 lb (properly equipped).
T05What body style is the Sierra 1500 SLE?
The 2026 Sierra 1500 SLE is a Full-size pickup, the same body style as the other 7 Sierra 1500 trims.
T06What changed for the Sierra 1500 SLE this model year?
AT4X's off-road hardware and Denali Ultimate's top-tier luxury equipment are each exclusive to their own trim, not shared across the AT4 or Denali family.
T07How big is the 2026 GMC Sierra 1500 SLE's fuel tank?
The 2026 GMC Sierra 1500 SLE's fuel tank capacity is 24 gallons. Source: Kelley Blue Book specifications.
T08How much horsepower does the 2026 GMC Sierra 1500 SLE make?
The 2026 GMC Sierra 1500 SLE's horsepower is 310 hp. Source: Kelley Blue Book specifications.
T09How much torque does the 2026 GMC Sierra 1500 SLE make?
The 2026 GMC Sierra 1500 SLE's torque is 430 lb-ft. Source: Kelley Blue Book specifications.
T10How much front headroom does the 2026 GMC Sierra 1500 SLE have?
The 2026 GMC Sierra 1500 SLE's front headroom is 43 inches. Source: Kelley Blue Book specifications.
T11How much front legroom does the 2026 GMC Sierra 1500 SLE have?
The 2026 GMC Sierra 1500 SLE's front legroom is 44.5 inches. Source: Kelley Blue Book specifications.
T12How long is the 2026 GMC Sierra 1500 SLE's cargo bed?
The 2026 GMC Sierra 1500 SLE's cargo bed length is 6.5 feet. Source: Kelley Blue Book specifications.
T13What size wheels does the 2026 GMC Sierra 1500 SLE have?
The 2026 GMC Sierra 1500 SLE's wheel diameter is 17 inches. Source: Kelley Blue Book specifications.
T14What size tires does the 2026 GMC Sierra 1500 SLE come with?
The 2026 GMC Sierra 1500 SLE is fitted with P255/70R17 tires. Source: Kelley Blue Book specifications.
T15How many people does the 2026 GMC Sierra 1500 SLE seat?
The 2026 GMC Sierra 1500 SLE seats 6. Source: Kelley Blue Book specifications.
T16What drivetrain does the 2026 GMC Sierra 1500 SLE have?
The 2026 GMC Sierra 1500 SLE is four-wheel drive. Source: Kelley Blue Book specifications.
T17What safety features come standard on the 2026 GMC Sierra 1500 SLE?
The 2026 GMC Sierra 1500 SLE comes with an anti-theft alarm, child door locks, child-seat anchors, forward collision warning, forward collision warning with automatic braking, hill-start assist, a rearview camera, electronic stability control and traction control as standard safety equipment. Source: Kelley Blue Book specifications.
T18What technology features come standard on the 2026 GMC Sierra 1500 SLE?
The 2026 GMC Sierra 1500 SLE comes with Bluetooth audio streaming, Bluetooth, hands-free calling, built-in internet access, a navigation system, Apple CarPlay or Android Auto, steering-wheel audio controls and a touchscreen as standard technology equipment. Source: Kelley Blue Book specifications.
T19What comfort features come standard on the 2026 GMC Sierra 1500 SLE?
The 2026 GMC Sierra 1500 SLE comes with a folding rear seat, front and rear climate zones, heated front seats, heated mirrors, a heated steering wheel, a power driver's seat, a tilt steering wheel and a tilt-and-telescoping steering wheel as standard comfort equipment. Source: Kelley Blue Book specifications.
T20What exterior and convenience features come standard on the 2026 GMC Sierra 1500 SLE?
The 2026 GMC Sierra 1500 SLE comes with alloy wheels, cruise control, a power liftgate or trunk, a 12-volt power outlet, power windows, privacy glass, push-button start, a rear-window defroster, remote engine start and remote keyless entry as standard exterior and convenience equipment. Source: Kelley Blue Book specifications.
T21What options can be added to the 2026 GMC Sierra 1500 SLE?
KBB lists blind-spot alert, hill-descent control, an integrated garage-door opener, pedestrian detection, a premium audio system, satellite radio and a surround-view camera as optional on the 2026 GMC Sierra 1500 SLE. Source: Kelley Blue Book specifications.
T22What is the base MSRP excluding destination of the 2026 GMC Sierra 1500 SLE?
The 2026 GMC Sierra 1500 SLE base MSRP excluding destination is $48,700. Source: OEM gmc.com/trucks/sierra/1500 trim tile SLE $48,700, fetched 2026-07-09.
T23What is the standard equipment of the 2026 GMC Sierra 1500 SLE?
The 2026 GMC Sierra 1500 SLE standard equipment is 13.4-inch diagonal multicolor touchscreen, 12.3-inch diagonal driver information display, 10-way power heated driver seat with lumbar, heated steering wheel, heated front-outboard passenger seat, auto-locking rear differential. Source: gmc.com, read 2026-07-09.
Rest of the lineup
Compare the SLE with the other 2026 Sierra 1500 trims.
Model-year lineup
Every 2026 Sierra 1500 row Kelley Blue Book lists.
Kelley Blue Book lists 12 2026 GMC Sierra 1500 rows, priced from $57,495 to $86,795, with 305 to 420 horsepower, and 15 to 19 combined mpg.
| Trim | Base price | Engine | Horsepower | Drive | Combined mpg |
|---|---|---|---|---|---|
| Pro (Pickup) | n/a | 2.7-liter 4-cylinder (TurboMax) | 310 | 4WD | 18 |
| Pro (Pickup) | n/a | 2.7-liter 4-cylinder (TurboMax) | 310 | 4WD | 18 |
| Pro (Pickup) | n/a | 2.7-liter 4-cylinder (TurboMax) | 310 | 4WD | 18 |
| SLE (Pickup) | n/a | 2.7-liter 4-cylinder (TurboMax) | 310 | 4WD | 18 |
| Elevation (Pickup) | n/a | 2.7-liter 4-cylinder (TurboMax) | 310 | 4WD | 18 |
| SLE (Pickup) | n/a | 2.7-liter 4-cylinder (TurboMax) | 310 | 4WD | 18 |
| Elevation (Pickup) | n/a | 2.7-liter 4-cylinder (TurboMax) | 310 | 4WD | 18 |
| SLT | $57,495 | 5.3-liter V8 (EcoTec3, DFM) | 355 | 4WD | 16 |
| Denali | $68,495 | 5.3-liter V8 (EcoTec3, DFM) | 355 | 4WD | 16 |
| AT4 | $69,395 | 3.0-liter 6-cylinder (Turbo Diesel) | 305 | 4WD | 19 |
| AT4X | $81,995 | 3.0-liter 6-cylinder (Turbo Diesel) | 305 | 4WD | 19 |
| Denali Ultimate | $86,795 | 6.2-liter V8 (EcoTec3, DFM) | 420 | 4WD | 15 |
Generation history, the NHTSA safety record and background on the GMC Sierra 1500 are on the GMC Sierra 1500 model page.
Live NHTSA evidence