Oldsmobile Silhouette ›› 1999 ›› 1999 Oldsmobile Silhouette Specs

1999 Oldsmobile Silhouette

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Specs

Research 1999 Oldsmobile Silhouette specs for the trims available. Choose the desired trim / style from the dropdown list to see the corresponding specs.

GS 4dr Reg WB GS

Brakes

Brake Type Power
Brake ABS System 4-Wheel
Disc - Front (Yes or ) Yes
Disc - Rear (Yes or )
Front Brake Rotor Diam x Thickness (in) 10.94 x 1.27
Rear Brake Rotor Diam x Thickness (in)
Drum - Rear (Yes or ) Yes
Rear Drum Diam x Width (in) 8.86 x 1.77

Cargo Area Dimensions

Cargo Box (Area) Height (in) 45.8
Cargo Area Length @ Floor to Seat 2 (in) 50.7
Cargo Volume to Seat 3 (ft³) - TBD -
Cargo Volume to Seat 2 (ft³) - TBD -
Cargo Volume to Seat 1 (ft³) 126.6
Cargo Area Length @ Floor to Seat 1 (in) 86.1
Cargo Box Width @ Wheelhousings (in) 48.3
Cargo Area Width @ Beltline (in) 51.4
Cargo Area Length @ Floor to Seat 3 (in)

Cooling System

Total Cooling System Capacity (qts) 10.9
Total Cooling System Capacity (qts) 13.5

Electrical

Maximum Alternator Capacity (amps) 105
Maximum Alternator Capacity (amps) 145
Cold Cranking Amps @ 0° F (Primary) 600

Engine

Fuel System SFI
SAE Net Horsepower @ RPM 180 @ 5200
SAE Net Torque @ RPM 205 @ 4000
Engine Order Code LA1
Engine Type Gas V6
Displacement 3.4L/207

Exterior Dimensions

Min Ground Clearance (in) 5.5
Length, Overall (in) 187.4
Wheelbase (in) 112.0
Height, Overall (in) 67.4
Track Width, Front (in) 61.5
Track Width, Rear (in) 63.3
Liftover Height (in) 24.0
Rear Door Opening Height (in) 40.7
Rear Door Opening Width (in) 50.8
Width, Max w/o mirrors (in) 72.2

Fuel Tank

Fuel Tank Capacity, Approx (gal) 20.0

Interior Dimensions

Second Shoulder Room (in) 61.9
Second Hip Room (in) 64.3
Passenger Capacity 8
Passenger Volume (ft³) N/A
Passenger Capacity 7
Second Leg Room (in) 36.9
Second Head Room (in) 39.3
Front Hip Room (in) 55.5
Front Shoulder Room (in) 59.6
Front Leg Room (in) 39.9
Front Head Room (in) 39.9
Third Hip Room (in) 48.3
Third Shoulder Room (in) 60.1
Third Leg Room (in) 34.0
Third Head Room (in) 38.8
Second Hip Room (in) 60.4

Mileage

EPA Fuel Economy Est - City (MPG) 18
EPA Fuel Economy Est - Hwy (MPG) 25

Steering

Turning Diameter - Curb to Curb (ft) 37.4
Steering Type Power Rack & Pinion
Steering Ratio (:1), Overall 16.8
Lock to Lock Turns (Steering) 3.05
Turning Diameter - Wall to Wall (ft) 39.0

Summary

Vehicle Name Oldsmobile Silhouette
Vehicle Name Oldsmobile Silhouette
Body Style 4 Door Reg WB

Suspension

Suspension Type - Front (Cont.) w/Coil Springs
Suspension Type - Rear (Cont.) w/Coil Springs
Shock Absorber Diameter - Front (mm) 32
Stabilizer Bar Diameter - Front (in) 1.34
Suspension Type - Front MacPherson Strut
Suspension Type - Rear Twist Axle
Stabilizer Bar Diameter - Rear (in) 1.42
Shock Absorber Diameter - Rear (mm) 30

Tires

Front Tire Size P215/70R15
Spare Tire Order Code
Rear Tire Order Code
Front Tire Order Code
Spare Tire Size T125/70R15
Rear Tire Size P215/70R15

Trailering

Wt Distributing Hitch - Max Tongue Wt. (lbs) 200
Wt Distributing Hitch - Max Tongue Wt. (lbs) 350
Wt Distributing Hitch - Max Trailer Wt. (lbs) 2000
Wt Distributing Hitch - Max Trailer Wt. (lbs) 3500
Dead Weight Hitch - Max Tongue Wt. (lbs) 200
Dead Weight Hitch - Max Tongue Wt. (lbs) 350
Dead Weight Hitch - Max Trailer Wt. (lbs) 2000
Dead Weight Hitch - Max Trailer Wt. (lbs) 3500

Transmission

Reverse Ratio (:1) 2.38
Sixth Gear Ratio (:1)
Fifth Gear Ratio (:1)
Fourth Gear Ratio (:1) 0.70
Third Gear Ratio (:1) 1.00
Second Gear Ratio (:1) 1.57
First Gear Ratio (:1) 2.92
Trans Description Cont. Again Electronic
Trans Description Cont. Automatic w/OD,
Trans Type 4
Trans Order Code MX0
Drivetrain Front Wheel Drive
Final Drive Axle Ratio (:1) 3.29
Clutch Size (in) N/A

Vehicle

EPA Classification 2WD Minivans

Weight Information

Base Curb Weight (lbs) 3840

Wheels

Spare Wheel Size (in) 15 x 4
Front Wheel Size (in) 15 x 6
Rear Wheel Material Steel
Rear Wheel Size (in) 15 x 6
Spare Wheel Material Steel
Rear Wheel Material Aluminum
Front Wheel Material Aluminum
Front Wheel Material Steel