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2003 GMC Sierra 1500 Reg Cab 133.0" WB 4WD Specs

Reg Cab 133.0" WB 4WD

Quick Specs

Gas Mileage 14 mpg City/18 mpg Hwy
Engine Gas V8, 4.8L
EPA Class No Data
Style Name 4WD Regular Cab Long Box
Drivetrain Four Wheel Drive
Passenger Capacity 3
Passenger Doors 2
Body Style Regular Cab Pickup - Long Bed
Transmission Transmission, 4-speed automatic, electronically controlled w/overdrive & tow/haul mode

Dimensions

Weight Information
Gross Axle Wt Rating - Front (lbs) 3600
Gross Combined Wt Rating (lbs) 12000
Curb Weight - Rear (lbs) 1765
Gross Axle Wt Rating - Rear (lbs) 3750
Gross Vehicle Weight Rating Cap (lbs) 6400
Curb Weight - Front (lbs) 2632
Interior Dimensions
Passenger Capacity 3
Front Shoulder Room (in) 61.4
Front Head Room (in) 41.0
Front Hip Room (in) 63.9
Front Leg Room (in) 41.3
Exterior Dimensions
Ground Clearance, Front (in) 10.6
Wheelbase (in) 133.0
Overhang, Rear w/o bumper (in) 52.2
Ground to Top of Frame (in) - TBD -
Height, Overall (in) 73.7
Cab to End of Frame (in) - TBD -
Ground Clearance, Rear (in) 13.6
Length, Overall w/o rear bumper (in) 222.1
Front Bumper to Back of Cab (in) 114.0
Frame Width, Rear (in) - TBD -
Overhang, Front (in) 36.9
Ground to Top of Load Floor (in) 33.0
Width, Max w/o mirrors (in) 78.5
Cab to Axle (in) 55.9
Cargo Area Dimensions
Cargo Box Length @ Floor (in) 97.6
Tailgate Width (in) 64.8
Cargo Box Width @ Wheelhousings (in) 50.0
Cargo Box Width @ Top, Rear (in) 64.8
Cargo Volume (ft³) 70.7
Cargo Box (Area) Height (in) 19.5
Cargo Box Width @ Floor (in) 64.8
Ext'd Cab Cargo Volume (ft³) NA

Fuel Economy

Fuel Tank
Fuel Tank Capacity, Approx (gal) 34
Aux Fuel Tank Location NA
Aux Fuel Tank Capacity, Approx (gal) NA
Fuel Tank Location LH
Mileage
EPA Fuel Economy Est - City (MPG) 14
EPA Fuel Economy Est - Hwy (MPG) 18

Performance Specs

Engine
Engine Order Code LR4
SAE Net Torque @ RPM 285 @ 4000
Fuel System SFI
Engine Type Gas V8
Engine Oil Cooler NA
SAE Net Horsepower @ RPM 270 @ 5200
Displacement 4.8L/293
Transmission
Clutch Size (in) NA
Transfer Case Gear Ratio (:1), Low 2.72
Drivetrain 4-Wheel Drive
First Gear Ratio (:1) 3.06
Sixth Gear Ratio (:1) NA
Transfer Case Model New Venture 261 LD
Trans Description Cont. Automatic w/OD
Fourth Gear Ratio (:1) 0.70
Trans Power Take Off NA
Transfer Case Power Take Off NA
Trans Order Code M30
Second Gear Ratio (:1) 1.63
Reverse Ratio (:1) 2.29
Transfer Case Gear Ratio (:1), High 1.00
Trans Description Cont. Again NA
Fifth Gear Ratio (:1) NA
Trans PTO Access NA
Seventh Gear Ratio (:1) NA
Trans Type 4
Third Gear Ratio (:1) 1.00
Brakes
Brake Type Pwr
Front Brake Rotor Diam x Thickness (in) 12.0 x 1.10
Disc - Front (Yes or ) Yes
Rear Drum Diam x Width (in) NA
Brake ABS System Four-Wheel
Rear Brake Rotor Diam x Thickness (in) 12.8 x 0.78
Disc - Rear (Yes or ) Yes
Brake ABS System (Second Line) NA
Drum - Rear (Yes or ) NA
Steering
Steering Type Pwr
Turning Diameter - Curb to Curb (ft) 42.9
Steering Ratio (:1), On Center 14.2
Turning Diameter - Wall to Wall (ft) - TBD -
Steering Ratio (:1), At Lock - TBD -
Tires
Front Tire Order Code QNK
Spare Tire Size P245/75R16
Revolutions/Mile @ 45 mph - Rear - TBD -
Front Tire Size P245/75R16
Spare Tire Capacity (lbs) 2064
Rear Tire Order Code QNK
Front Tire Capacity (lbs) 2064
Revolutions/Mile @ 45 mph - Spare - TBD -
Rear Tire Size P245/75R16
Revolutions/Mile @ 45 mph - Front - TBD -
Spare Tire Order Code QNK
Rear Tire Capacity (lbs) 2064
Wheels
Front Wheel Size (in) 16 x 7
Spare Wheel Material Steel
Front Wheel Material Steel
Rear Wheel Size (in) 16 x 7
Rear Wheel Material Steel
Spare Wheel Size (in) 16 x 7
Suspension
Stabilizer Bar Diameter - Front (in) 1.12
Suspension Type - Front Torsion Bar
Axle Type - Rear Semi-Floating
Shock Absorber Diameter - Front (mm) 35
Spring Capacity - Rear (lbs) 3750
Axle Ratio (:1) - Front 3.73
Stabilizer Bar Diameter - Rear (in) - TBD -
Suspension Type - Rear 2-Stage Multi-Leaf
Axle Capacity - Front (lbs) 3925
Shock Absorber Diameter - Rear (mm) 35
Axle Type - Front Independent
Axle Ratio (:1) - Rear 3.73
Spring Capacity - Front (lbs) 3925
Axle Capacity - Rear (lbs) 3750

Safety Features

Safety
Air Bag-Frontal-Driver Yes
Air Bag-Frontal-Passenger Yes
Air Bag-Passenger Switch (On/Off) No
Air Bag-Side Body-Front No
Air Bag-Side Body-Rear No
Air Bag-Side Head-Front No
Air Bag-Side Head-Rear No
Brakes-ABS Yes
Child Safety Rear Door Locks No
Daytime Running Lights Yes
Traction Control No
Night Vision No
Rollover Protection Bars No
Fog Lamps No
Parking Aid No
Tire Pressure Monitor No
Back-Up Camera No
Stability Control No
Other Features Brakes, 4-wheel antilock, 4-wheel disc
Air bags, frontal, driver & right front passenger-inc: Passenger...
Daytime running lamps-inc: automatic exterior lamp control

Warranty

Warranty
Basic Miles/km 36,000
Basic Years 3
Corrosion Miles/km 100,000
Corrosion Years 6
Drivetrain Miles/km 36,000
Drivetrain Years 3
Roadside Assistance Miles/km 36,000
Roadside Assistance Years 3

Other Specs

Cooling System
Total Cooling System Capacity (qts) 13.6
Electrical
Cold Cranking Amps @ 0° F (Primary) 600
Maximum Alternator Watts NA
Cold Cranking Amps @ 0° F (2nd) NA
Maximum Alternator Capacity (amps) 105
Trailering
Dead Weight Hitch - Max Trailer Wt. (lbs) 5000
Fifth Wheel Hitch - Max Tongue Wt. (lbs) 1050
Wt Distributing Hitch - Max Tongue Wt. (lbs) 700
Dead Weight Hitch - Max Tongue Wt. (lbs) 500
Fifth Wheel Hitch - Max Trailer Wt. (lbs) 7000
Wt Distributing Hitch - Max Trailer Wt. (lbs) 7000
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