Specs

Research 2005 Pontiac Bonneville specs for the trims available. Choose the desired trim / style from the dropdown list to see the corresponding specs.

SE 4dr Sedan SE

Brakes

Disc - Front (Yes or ) Yes
Front Brake Rotor Diam x Thickness (in) 10.9 x - TBD -
Brake Type Pwr
Rear Drum Diam x Width (in)
Brake ABS System 4-Wheel
Rear Brake Rotor Diam x Thickness (in) 11.1 x - TBD -
Disc - Rear (Yes or ) Yes
Drum - Rear (Yes or )

Cargo Area Dimensions

Trunk Volume (ft³) 18.0

Cooling System

Total Cooling System Capacity (qts) 12.9

Electrical

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

Engine

Displacement 3.8L/231
SAE Net Horsepower @ RPM 205 @ 5200
SAE Net Torque @ RPM 230 @ 4000
Engine Order Code L36
Engine Type Gas V6
Fuel System SFI

Exterior Dimensions

Width, Max w/o mirrors (in) 74.2
Min Ground Clearance (in) 5.4
Track Width, Rear (in) 62.1
Track Width, Front (in) 62.6
Height, Overall (in) 56.6
Length, Overall (in) 202.6
Wheelbase (in) 112.2
Liftover Height (in) - TBD -

Fuel Tank

Fuel Tank Capacity, Approx (gal) 18

Interior Dimensions

Front Hip Room (in) 55.7
Front Shoulder Room (in) 59.0
Front Leg Room (in) 42.6
Front Head Room (in) 38.7
Second Shoulder Room (in) 58.4
Second Hip Room (in) 56.4
Second Head Room (in) 37.3
Passenger Volume (ft³) 104.0
Passenger Capacity 5
Passenger Capacity 6
Second Leg Room (in) 38.0

Mileage

EPA Fuel Economy Est - City (MPG) 20
EPA Fuel Economy Est - Hwy (MPG) 29

Steering

Steering Type Pwr Rack & Pinion
Steering Ratio (:1), Overall 15.3
Turning Diameter - Wall to Wall (ft) - TBD -
Turning Diameter - Curb to Curb (ft) 40.5
Lock to Lock Turns (Steering) 3.2

Summary

Vehicle Name Pontiac Bonneville
Vehicle Name Pontiac Bonneville
Body Style 4 Door Sedan

Suspension

Suspension Type - Rear Independent
Stabilizer Bar Diameter - Rear (in)
Stabilizer Bar Diameter - Front (in) 1.14
Shock Absorber Diameter - Rear (mm) - TBD -
Shock Absorber Diameter - Front (mm) - TBD -
Suspension Type - Rear (Cont.) lower control arm
Suspension Type - Front (Cont.)
Suspension Type - Front MacPherson strut

Tires

Front Tire Order Code QNX
Rear Tire Order Code QNX
Spare Tire Order Code
Front Tire Size P225/60R16
Rear Tire Size P225/60R16
Spare Tire Size - TBD -

Trailering

Wt Distributing Hitch - Max Tongue Wt. (lbs) N/A
Dead Weight Hitch - Max Trailer Wt. (lbs) 1000
Dead Weight Hitch - Max Tongue Wt. (lbs) 100
Wt Distributing Hitch - Max Trailer Wt. (lbs) N/A

Transmission

Seventh 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
Final Drive Axle Ratio (:1) 2.86
Final Drive Axle Ratio (:1) 3.05
Clutch Size (in)
Reverse Ratio (:1) 2.385
Sixth Gear Ratio (:1)

Vehicle

EPA Classification Large

Weight Information

Base Curb Weight (lbs) 3633

Wheels

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