Specs

Research 2003 Pontiac Montana specs for the trims available. Choose the desired trim / style from the dropdown list to see the corresponding specs.

w/1SV Pkg 4dr Reg WB w/1SV Pkg

Brakes

Disc - Rear (Yes or )
Brake ABS System
Front Brake Rotor Diam x Thickness (in) 10.9 x 1.3
Disc - Front (Yes or ) Yes
Brake Type Pwr
Brake ABS System 4-Wheel
Rear Brake Rotor Diam x Thickness (in)
Drum - Rear (Yes or ) Yes
Rear Drum Diam x Width (in) 8.9 x 1.8

Cargo Area Dimensions

Cargo Area Length @ Floor to Seat 1 (in) - TBD -
Cargo Box (Area) Height (in) 45.8
Cargo Box Width @ Wheelhousings (in) 48.3
Cargo Area Width @ Beltline (in) 59.1
Cargo Area Length @ Floor to Seat 3 (in) 18.1
Cargo Area Length @ Floor to Seat 2 (in) - TBD -
Cargo Volume to Seat 2 (ft³) 67.5
Cargo Volume to Seat 1 (ft³) 19.9
Cargo Volume to Seat 3 (ft³) 119.8

Cooling System

Total Cooling System Capacity (qts) 12.2
Total Cooling System Capacity (qts) 10.7

Electrical

Maximum Alternator Capacity (amps) 105
Cold Cranking Amps @ 0° F (Primary) - TBD -

Engine

SAE Net Horsepower @ RPM 185 @ 5200
Engine Order Code LA1
Engine Type Gas V6
Displacement 3.4L/207
Fuel System SFI
SAE Net Torque @ RPM 210 @ 4000

Exterior Dimensions

Width, Max w/o mirrors (in) 72.7
Length, Overall (in) 187.3
Wheelbase (in) 112.0
Height, Overall (in) 67.4
Track Width, Front (in) 61.5
Track Width, Rear (in) 63.3
Min Ground Clearance (in) 6.5
Rear Door Opening Height (in) - TBD -
Rear Door Opening Width (in) - TBD -
Liftover Height (in) - TBD -

Fuel Tank

Fuel Tank Capacity, Approx (gal) 20.0

Interior Dimensions

Front Head Room (in) 39.9
Third Hip Room (in) 48.3
Third Shoulder Room (in) 60.0
Third Leg Room (in) 34.0
Passenger Capacity 7
Passenger Volume (ft³) - TBD -
Third Head Room (in) 38.8
Second Hip Room (in) 64.3
Second Shoulder Room (in) 61.9
Second Leg Room (in) 36.9
Second Head Room (in) 39.3
Front Hip Room (in) 55.5
Front Shoulder Room (in) 59.8
Front Leg Room (in) 39.9

Mileage

EPA Fuel Economy Est - Hwy (MPG) 26
EPA Fuel Economy Est - City (MPG) 19

Steering

Turning Diameter - Curb to Curb (ft) 37.4
Lock to Lock Turns (Steering) 3.1
Turning Diameter - Wall to Wall (ft) - TBD -
Steering Type Pwr Rack & Pinion
Steering Ratio (:1), Overall 17.5

Summary

Body Style 4 Door Reg WB
Vehicle Name Pontiac Montana

Suspension

Stabilizer Bar Diameter - Front (in) - TBD -
Suspension Type - Front MacPherson Strut
Suspension Type - Rear Twist-Axle
Suspension Type - Front (Cont.) w/Coil Springs
Suspension Type - Rear (Cont.) w/Coil Springs
Shock Absorber Diameter - Front (mm) - TBD -
Shock Absorber Diameter - Rear (mm) - TBD -
Stabilizer Bar Diameter - Rear (in) - TBD -

Tires

Spare Tire Order Code
Spare Tire Size - TBD -
Rear Tire Size P215/70R15
Rear Tire Size P225/60R16
Front Tire Size P215/70R15
Front Tire Size P225/60R16
Rear Tire Order Code
Front Tire Order Code XPA
Front Tire Order Code XUC
Front Tire Order Code
Rear Tire Order Code XPA
Rear Tire Order Code XUC

Trailering

Dead Weight Hitch - Max Trailer Wt. (lbs) - TBD -
Dead Weight Hitch - Max Tongue Wt. (lbs) - TBD -
Wt Distributing Hitch - Max Trailer Wt. (lbs) 3500
Wt Distributing Hitch - Max Trailer Wt. (lbs) - TBD -
Wt Distributing Hitch - Max Tongue Wt. (lbs) 350
Wt Distributing Hitch - Max Tongue Wt. (lbs) - TBD -

Transmission

Seventh Gear Ratio (:1)
Final Drive Axle Ratio (:1) 3.29
Clutch Size (in)
Reverse Ratio (:1) 2.385
Sixth Gear Ratio (:1)
Fifth Gear Ratio (:1)
Fourth Gear Ratio (:1) 0.705
Third Gear Ratio (:1) 1.000
Second Gear Ratio (:1) 1.568
First Gear Ratio (:1) 2.921
Trans Description Cont. Again
Trans Description Cont. Automatic w/OD,
Trans Type 4
Trans Order Code MX0
Drivetrain Front Wheel Drive

Vehicle

EPA Classification 2WD Minivan

Weight Information

Base Curb Weight (lbs) 3803

Wheels

Rear Wheel Size (in) 16 x - TBD -
Rear Wheel Size (in) 15 x 6
Spare Wheel Size (in) - TBD -
Rear Wheel Material Steel
Spare Wheel Material - TBD -
Front Wheel Material Aluminum
Front Wheel Material Chrome
Front Wheel Material Steel
Rear Wheel Material Aluminum
Front Wheel Size (in) 16 x - TBD -
Rear Wheel Material Chrome
Front Wheel Size (in) 15 x 6

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