2025 GMC Sierra 1500 Denali Ultimate specs & colors

Crew Cab Pickup

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$84,200

Starting MSRP
Current listing price

2025 GMC Sierra 1500 Denali Ultimate

Showing the 2025 GMC Sierra 1500 4WD Crew Cab 147" Denali Ultimate

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Key specs

4-door
5 seats
420.0-hp, 6.2-liter, 8 Cylinder Engine (Gasoline Fuel)
16 combined MPG
210.97" length, 75.7" height
Four Wheel Drive

Color options

Exterior

Moonstone Gray Metallic

Interior

Alpine Umber

Packages

LPO, Cargo Convenience Package

$575

Starting MSRP
- includes (S1O) Console-Mounted Safe
- LPO and (VBJ) rear under seat storage
- LPO
See more detail
$575

Starting MSRP
- includes (S1O) Console-Mounted Safe
- LPO and (VBJ) rear under seat storage
- LPO
- (dealer-installed)
Denali Ultimate Preferred Equipment Group

$0

Starting MSRP
- includes standard equipment
LPO, Utility Wall Package

$1,495

Starting MSRP
- (dealer-installed)
- includes (RVY) Bedside Utility Wall Package
- (5WI) Utility Wall Latch Kit
See more detail
$1,495

Starting MSRP
- (dealer-installed)
- includes (RVY) Bedside Utility Wall Package
- (5WI) Utility Wall Latch Kit
- LPO and (SJS) Front Bed Utility Wall Package

Specifications

Highlights

Engine Type: Gas V8
MPG: 15 City / 19 Hwy
Horsepower: 305 hp
420 hp
Seating Capacity: 5

Brakes

Brake ABS System (Second Line): N/A
Front Brake Rotor Diam x Thickness: 13 x 1.18 in
Disc - Rear (Yes or ): Yes
Rear Brake Rotor Diam x Thickness: 13.6 x 0.79 in
Disc - Front (Yes or ): Yes
Brake Type: Pwr
Brake ABS System: 4-Wheel
Drum - Rear (Yes or ): N/A

Electrical

Maximum Alternator Capacity (amps): 170
Cold Cranking Amps @ 0° F (Primary): 730

Engine

SAE Net Torque @ RPM: 460 @ 4100
SAE Net Horsepower @ RPM: 420 @ 5600
Displacement: 6.2L/376
Engine Type: Gas V8
Transmission Options: 10-Speed A/T
A/T
Transmission w/Dual Shift Mode
MPG: 15 City / 19 Hwy
Total Cooling System Capacity: N/A

Entertainment

Bluetooth®: Standard
Bluetooth®: Optional

Measurements

Front Head Room: 43 in
Front Leg Room: 45 in
Front Shoulder Room: 66 in
Front Hip Room: 61 in
Second Head Room: 40 in
Second Leg Room: 43 in
Second Shoulder Room: 65 in
Second Hip Room: 60 in
Wheelbase: 147 in
Length, Overall w/o rear bumper: N/A
Length, Overall w/rear bumper: N/A
Length, Overall: 232 in
Width, Max w/o mirrors: 81 in
Height, Overall: 76 in
Cargo Volume: 63 ft³
Ext'd Cab Cargo Volume: N/A
Overhang, Front: N/A
Overhang, Rear w/o bumper: N/A
Cab to End of Frame: N/A
Ground to Top of Load Floor: N/A
Ground Clearance, Front: 8 in
Ground Clearance, Rear: 8 in
Cargo Box Length @ Floor: 70 in
Cargo Box Width @ Top, Rear: N/A
Cargo Box Width @ Floor: 71 in
Cargo Box Width @ Wheelhousings: 51 in
Cargo Box (Area) Height: 22 in
Tailgate Width: N/A
Passenger Capacity: 5

Safety

Navigation System: Optional
Backup Camera: Optional
Navigation System: Standard
Rear Cross Traffic Alert: Optional
Stability Control: Standard

Steering

Steering Type: Electric Rack & Pinion
Steering Ratio (:1), Overall: N/A
Turning Diameter - Curb to Curb: 47 ft
Turning Diameter - Wall to Wall: N/A

Suspension

Suspension Type - Rear: Solid Axle
Axle Type - Front: N/A
Axle Type - Rear: N/A
Suspension Type - Front: Independent

Tires & Wheels

Rear Wheel Material: Aluminum
Spare Wheel Material: Steel
Front Tire Size: 275/50R22SL
Rear Tire Size: 275/50R22SL
Spare Tire Size: 255/80R17SL
Front Wheel Size: 22 x 9 in
Rear Wheel Size: 22 x 9 in
Spare Wheel Size: 17 x 8 in
Front Wheel Material: Aluminum

Weight & Capacity

Aux Fuel Tank Capacity, Approx: N/A
Fuel Tank Capacity, Approx: 24 gal
Total Option Weight: 0 lbs
Gross Vehicle Weight Rating: 7,100 lbs
Gross Axle Weight Rating: 7,600 lbs
Curb Weight: 4,828 lbs
Maximum Trailering Capacity: 8,900 lbs
Fifth Wheel Hitch - Max Tongue Wt.: 1,600 lbs
Fifth Wheel Hitch - Max Trailer Wt.: 6,400 lbs
Wt Distributing Hitch - Max Tongue Wt.: 890 lbs
Wt Distributing Hitch - Max Trailer Wt.: 8,900 lbs
Dead Weight Hitch - Max Tongue Wt.: 500 lbs
Dead Weight Hitch - Max Trailer Wt.: 5,000 lbs
Gross Combined Wt Rating: 15,000 lbs
Maximum Payload Capacity: 2,272 lbs
As Spec'd Payload: 1,745 lbs
As Spec'd Curb Weight: 5,355 lbs
Option Weight - Rear: 0 lbs
Option Weight - Front: 0 lbs
Curb Weight - Rear: 1,982 lbs
Curb Weight - Front: 2,846 lbs
Base Curb Weight: N/A

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2025 GMC Sierra 1500 Denali Ultimate

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