Advertisement
2026 GMC Sierra 1500 Crew Cab AT4
Columbus, OH
43085
4.3
Expert
3.9
Consumer
Pricing
Important Info & Definitions
Sign Up for Tariff Pricing Updates
Stay up to date by tracking the KBB.com Fair Purchase Price.
Advertisement
2026 GMC Sierra 1500 Crew Cab AT4 Cost to Own
$89,149
A 2026 GMC Sierra 1500 Crew Cab AT4 has a 5-year cost-to-own of $89,149. After 5 years a 2026 Sierra 1500 Crew Cab AT4 will depreciate $33,378 and have a residual value of $36,017. During this time out-of-pocket expenses are expected to total $55,771.
Personalize your 5-Year Cost to Own data by logging in.
Higher Costs than Most
The 2026 GMC Sierra 1500 Crew Cab AT4 is in the bottom 76-100% for Cost to Own among all Full-size Pickup Trucks.
2026 GMC Sierra 1500 Crew Cab AT4 5-Year Depreciation: $33,378
2026 GMC Sierra 1500 Crew Cab AT4
Compare up to 3 vehicles by logging in.
5-Year Out of Pocket Expenses:$55,771
Fuel:
$21,977
Insurance:
$14,050
Financing:
$8,497
State Fees:
$4,936
Maintenance:
$4,439
Repairs:
$1,872
Total: $55,771
See New Car Incentives2026 GMC Sierra 1500 Crew Cab AT4 Cost to Own
5-Year Cost to Own includes out of pocket expenses like fuel, insurance, service & financing, plus the car's loss in value over time (depreciation).
5-Year Depreciation:$33,378
5-Year Out of Pocket Expenses:$55,771
5-Year Cost To Own$89,149
Is this information helpful?
Calculate Your Budget With These KBB.com Tools
Specifications
Dimensions, Weights & Capacities
Curb Weight | 5500 lbs. | ||
|---|---|---|---|
Fuel Capacity | 24.0 gallons | ||
Front Head Room | 43.0 inches | ||
Front Leg Room | 44.5 inches | ||
Max Seating Capacity | 5 | ||
Minimum Ground Clearance | 11.1 inches | ||
Overall Length | 232.9 inches | ||
Front Shoulder Room | 64.5 inches | ||
Towing Capacity, Maximum | 13100 lbs. | ||
Trunk or Cargo Capacity | 62.9 cu.ft. | ||
Turning Diameter | 47.3 feet | ||
Wheel Base | 148.0 inches | ||
Bed Length | 5.75 feet | ||
Gross Vehicle Weight Rating (GVWR) | 7200 lbs. | ||
Payload Capacity | 1670 lbs. |
Exterior
Alloy Wheels | Available | ||
|---|---|---|---|
Fog Lights | Available | ||
Moon Roof/Sun Roof | Available | ||
Number of Doors | 4 doors | ||
Power Folding Exterior Mirrors | Available | ||
Privacy Glass | Available |
Fuel Economy
City | 19 mpg | ||
|---|---|---|---|
Highway | 20 mpg | ||
Combined | 19 mpg |
Mechanical
Drivetrain | 4WD | ||
|---|---|---|---|
Transmission Type | Automatic | ||
10 speed | Available | ||
Recommended Fuel | Diesel | ||
Hill Descent Control | Available | ||
Hill Start Assist | Available | ||
Parking Assist System | Available |
Performance
Horsepower | 305 @ 3750 RPM | ||
|---|---|---|---|
Torque | 495 @ 2750 rpm | ||
Engine | 6-Cyl, Turbo Diesel, 3.0 Liter |
Warranty
Basic | 3 years / 36000 miles | ||
|---|---|---|---|
Powertrain | 5 years / 100000 miles | ||
Corrosion | 3 years / 36000 miles |
2026 GMC Sierra 1500 Crew Cab AT4 Standard Features
Next Steps to Buying Smart
2026 GMC Sierra 1500 Crew Cab
KBB.com Review
4.3
Kbb.com Expert Rating
You'll Like This Car If...
Excellent towing and payload capacity. Spacious, upscale interior. Well-equipped work, off-road, and luxury trims.
You May Not Like This Car If...
Higher trims get expensive. Firm ride in lower trims.
2026 GMC Sierra 1500 Crew Cab
KBB.com Consumer Reviews
3.9
Consumer Rating
99 ratings
Value
3.8
Performance
4.3
Quality
3.9
Comfort
4.3
Reliability
3.9
Styling
4.6
2026 GMC Sierra 1500 Crew Cab AT4 Safety
Safety Features & Technology
4.0
Crash Test Rating
Provided by the National Highway Traffic Safety Administration
Rollover Rating
4.0
Compare to Similar Vehicles
 New 2026 GMC Sierra 1500 Crew Cab AT4 |  New 2027 Jeep Gladiator |  New 2026 Ford Ranger |  New 2026 Chevrolet Silverado 1500 | ||
|---|---|---|---|---|---|
| Price | $69,395 | $53,435 | $58,965 | $64,495 | |
| KBB.com Rating | 4.3 | N/A | 4.7 | 4.3 | |
| Consumer Rating | 3.9 | 4.6 | 4.1 | 3.9 | |
| Fuel Economy | City 19/Hwy 20/Comb 19 MPG | City 17/Hwy 22/Comb 19 MPG | City 16/Hwy 18/Comb 17 MPG | City 15/Hwy 19/Comb 17 MPG | |
| Fuel Type | Diesel | N/A | N/A | N/A | |
5 Year Cost To Own 5-Year Cost to Own includes out of pocket expenses like fuel and insurance, plus the car’s loss in value over time (depreciation). | $89,149 | N/A | $76,597 | $83,055 | |
| Safety Rating | 4.0 | N/A | 4.0 | N/A | |
| Seating Capacity | 5 | 5 | 5 | 6 | |
| Basic Warranty | 3 years or 36000 miles | 3 years or 36000 miles | 3 years or 36000 miles | 3 years or 36000 miles | |
| Horsepower | 305 @ 3750 RPM | 285 @ 6400 RPM | 405 @ 5750 RPM | 355 @ 5600 RPM | |
| Engine | 6-Cyl, Turbo Diesel, 3.0 Liter | V6, VVT, 3.6 Liter | V6, EcoBoost, Twin Turbo, 3.0 Liter | V8, EcoTec3, DFM, 5.3 Liter | |
| Drivetrain | 4WD | 4WD | 4WD | 4WD |
Other 2026 GMC Sierra 1500 Crew Cab Trims
Advertisement