Geo Tracker (4WD) Specifications

Dimensions 2-Door

(1989-1998)

Dimensions 4-Door

(1996-1998)

Wheelbase 86.6 Inches 97.6 Inches
Overall Length
142.5 Inches (1989-1995)
143.7 Inches (1996-1998)
158.7 Inches
Overall Width 64.2 Inches 64.4 Inches
Overall Height
65 Inches (1989-1991)
65.6 Inches (1992-1993)
65.1 Inches (1994-1998)
66.5 Inches
Curb Weight
2,365 lbs (4WD Convertible)
2,387 lbs (4WD Hardtop)
2,434 lbs
Cargo Volume 32.9 cu. ft. 45.9 cu. ft.
Fuel Capacity 11.10 Gallons 14.50 Gallons
Engine Oil With Filter 4.5 Quarts Same
Engine Coolant 5.5 Quarts Same
Transmission Fluid (Manual) 3.2 Quarts (80W-90) Same
Transmission Fluid (Automatic) 2.6 Quarts (Initial Fill) (Dexron III) Same
Transfer Case Fluid 4.0 Pints Same
Differential Gear Oil (Front) 1.2 Pints Same
Differential Gear Oil (Rear) 4.6 Pints Same
Engines Engine 1.6L SOHC Engine 1.6L 16-Valve
Models Used The 1.6L 8-Valve was used in the 1989-1995 Trackers. In 1995, the 4WD Tracker got the 1.6L 16-Valve. The 2WD Tracker got the 1.6L 16-Valve in 1996 The 1.6L 16-Valve was used in the 1996 and newer 4-door Trackers. It was used in the 1995 and newer 4WD Tracker and all Trackers starting in 1996. The 1994 NY and CA spec 2-door received the 1.6L 16-Valve
Type 1.6L 8-Valve SOHC Inline 4-Cylinder 1.6L 16-Valve DOHC 4-Cylinder
Block Aluminum Aluminum
Bore x Stroke 2.95 in. x 3.54 in. 2.95 in. x 3.54 in.
Displacement 1.6L 1.6L
Compression Ratio 8.9:1 8.9:1
Firing Order 1-3-4-2 (Clockwise) 1-3-4-2 (Counter Clockwise)
Spark Plug
NGK 7734 (Standard) Gap .032
NGK 1233 (V-Power) Gap .032
Autolite AP64 (Platinum) Gap .042
Champion 404 (Copper Plus) Gap .044
Champion 3405 (Platinum Power) Gap .044
NGK 6364 (Standard) Gap .032
NGK 6962 (V-Power) Gap .032
Autolite AP3923 (Platinum) Gap .042
Champion 71 (Copper Plus) Gap .044
Champion 3071 (Platinum Power) Gap .044
Induction Electronic Fuel Injection Electronic Fuel Injection
Horsepower 80 hp @ 5400 rpm 95 hp
Torque 94 lb. ft. @ 3300 rpm
Mileage (City / Highway) (Manual) 25 mpg / 27 mpg
Mileage (City / Highway) (Automatic) 23 mpg / 24 mpg

Transmissions (1989-1996)

Type – Manual 5-Speed Manual All Syncromesh Same
Type – Automatic GM Turbo-Hydramatic 180 3-Speed Same
Gear Ratio (Manual)
1st – 3.65
2nd – 1.95
3rd – 1.38
4th – 1.00
5th – 0.86
Reverse – 3.67
Same
Gear Ratio (Automatic)
1st – 2.40
2nd – 1.47
3rd – 1.00
Reverse – 2.00
Same
Transmissions (1997-2004)
Type – Automatic GM 41 (4L30-E) (Electronically Controlled) Same
Gear Ratio
1st – 2.86
2nd – 1.62
3rd – 1.00
4th – 0.723
Same
Transfer Case
Type Manual Same
Ratios 1.82 (Low) 1.00 (High) Same

Axles

Rear Ring Gear Size 6.9 Inch Solid Axle Same
Rear Axle Spline Count 26 Spline Same
Axle Gear Ratio (Manuals) 5.12 Same
Axle Gear Ratio (Automatics) 4.62 Same
Brakes
Front Disc (11.42 x .39 Inches) Same
Rear Drum (8.66 x 1.34 Inches) Same
Wheels
O.E. Wheel Size 15×6 Same
Bolt Pattern
5×139.7 (Metric)
5×5.5 (Standard)
Same
Stud Size 12×1.25 Same
Hub Center Bore 108 Same
Suspension
Front Strut With Arm Mounted Coil Springs Same
Rear Solid Axle With Trailing Arms & Coil Springs Same