2003 GMC Sierra Denali
Get Pricing$44,255 Starting MSRP
Model Highlights
Body Type
Truck
Transmission
Automatic w/OD
Seatings
5 Seats
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Specs
Electrical
Cold Cranking Amps @ 0° F (Primary): 600
Cold Cranking Amps @ 0° F (2nd):
Maximum Alternator Capacity (amps): 145
Maximum Alternator Watts:
Cooling System
Total Cooling System Capacity (qts): 15.4
Weight Information
Gross Axle Wt Rating - Front (lbs): 3925
Gross Axle Wt Rating - Rear (lbs): 4000
Curb Weight - Front (lbs): 2913
Curb Weight - Rear (lbs): 1884
Gross Vehicle Weight Rating Cap (lbs): 7200
Gross Combined Wt Rating (lbs): 14,000
Trailering
Dead Weight Hitch - Max Trailer Wt. (lbs): 5000
Dead Weight Hitch - Max Tongue Wt. (lbs): 600
Wt Distributing Hitch - Max Trailer Wt. (lbs): 10000
Wt Distributing Hitch - Max Tongue Wt. (lbs): 1000
Fifth Wheel Hitch - Max Trailer Wt. (lbs): 9200
Fifth Wheel Hitch - Max Tongue Wt. (lbs): 1380
Suspension
Suspension Type - Front: Torsion Bar
Suspension Type - Rear: 4-Stage Multi-Leaf
Spring Capacity - Front (lbs): 3925
Spring Capacity - Rear (lbs): 4000
Axle Type - Front: Independent
Axle Type - Rear: Semi-Floating
Axle Capacity - Front (lbs): 3925
Axle Capacity - Rear (lbs): 4000
Axle Ratio (:1) - Front: 4.10
Axle Ratio (:1) - Rear: 4.10
Shock Absorber Diameter - Front (mm): 32
Shock Absorber Diameter - Rear (mm): 32
Stabilizer Bar Diameter - Front (in): 1.13
Stabilizer Bar Diameter - Rear (in): - TBD -
Brakes
Brake Type: Pwr
Brake ABS System: Four-Wheel
Brake ABS System (Second Line):
Disc - Front (Yes or ): Yes
Disc - Rear (Yes or ): Yes
Front Brake Rotor Diam x Thickness (in): 12.1 x 1.10
Rear Brake Rotor Diam x Thickness (in): 12.8 x 0.78
Drum - Rear (Yes or ):
Rear Drum Diam x Width (in):
Tires
Front Tire Order Code: QAN
Rear Tire Order Code: QAN
Spare Tire Order Code:
Front Tire Size: P265/70R17
Rear Tire Size: P265/70R17
Spare Tire Size: P265/75R16
Front Tire Capacity (lbs): 2134
Rear Tire Capacity (lbs): 2134
Spare Tire Capacity (lbs): 2134
Revolutions/Mile @ 45 mph - Front: - TBD -
Revolutions/Mile @ 45 mph - Rear: - TBD -
Revolutions/Mile @ 45 mph - Spare: - TBD -
Wheels
Front Wheel Size (in): 17 x 7
Rear Wheel Size (in): 17 x 7
Spare Wheel Size (in): 16 x 6.5
Front Wheel Material: Aluminum
Rear Wheel Material: Aluminum
Spare Wheel Material: Steel
Steering
Steering Type: Pwr
Steering Ratio (:1), On Center: 14.2
Steering Ratio (:1), At Lock: - TBD -
Turning Diameter - Curb to Curb (ft): 37.4
Turning Diameter - Wall to Wall (ft): - TBD -
Frame
Frame Type: Ladder
Fuel Tank
Fuel Tank Capacity, Approx (gal): 26
Aux Fuel Tank Capacity, Approx (gal):
Fuel Tank Location: LH
Aux Fuel Tank Location:
Exterior Dimensions
Wheelbase (in): 143.5
Length, Overall w/o rear bumper (in): 227.7
Width, Max w/o mirrors (in): 83.5
Height, Overall (in): 73.9
Overhang, Front (in): 36.9
Overhang, Rear w/o bumper (in): 47.3
Front Bumper to Back of Cab (in): 138.5
Cab to Axle (in): 41.9
Cab to End of Frame (in): - TBD -
Ground to Top of Load Floor (in): 32.9
Ground to Top of Frame (in): - TBD -
Frame Width, Rear (in): - TBD -
Ground Clearance, Front (in): 8.0
Ground Clearance, Rear (in): 8.3
Cargo Area Dimensions
Cargo Box Length @ Floor (in): 78.7
Cargo Box Width @ Top, Rear (in): 63.8
Cargo Box Width @ Floor (in): 64.8
Cargo Box Width @ Wheelhousings (in): 50.0
Cargo Box (Area) Height (in): 19.5
Tailgate Width (in): 63.8
Cargo Volume (ft³): 56.9
Ext'd Cab Cargo Volume (ft³): - TBD -
Interior Dimensions
Passenger Capacity: 5
Front Head Room (in): 41.0
Front Leg Room (in): 41.3
Front Shoulder Room (in): 65.2
Front Hip Room (in): 61.4
Second Head Room (in): 38.4
Second Leg Room (in): 33.7
Second Shoulder Room (in): 66.3
Second Hip Room (in): 61.5
Summary
Vehicle Name: GMC Sierra Denali
Body Style: Ext Cab 6.5' Wideside
Body Code: E63
Pricing
This model has 1 trim.
| MSRP | $44,255 |
|---|---|
| Invoice | $38,723 |
| Description | 6.0L/364, 325 @ 5000, Automatic w/OD |
Fuel Economy
This model has 1 trim.
| City | 12 MPG |
|---|---|
| Hwy | 16 MPG |
| Combined | undefined MPG |
| Description | 6.0L/364, 325 @ 5000, Automatic w/OD |
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