| Type | 4-door, 5-passenger midsize SUV |
| Layout | Front engine/four-wheel drive |
| Engine | 3.7-litre I5, DOHC, 20 valves |
| 5.3-litre V8, OHV, 16 valves | |
| Horsepower | 239 @ 5800 rpm |
| 300 @ 5200 rpm | |
| Torque | 241 @ 4600 rpm |
| 320 @ 4000 rpm | |
| Transmission | 5-speed manual/4-speed automatic |
| Tires | P265/75R16 all-terrain |
| Curb weight H3 V6 | 2131 kg (4698 lbs)(A/T) |
| Curb weight H3 V8 | 2199 kg (4849 lbs) |
| Curb weight H3T V6 | 2238 kg (4934 lbs)(A/T) |
| Curb weight H3T V8 | 2299 kg (5069 lbs) |
| Wheelbase H3 | 2842 mm (111.9 in.) |
| Wheelbase H3T | 3410 mm (134.2 in.) |
| Length H3 | 4763 mm (187.5 in.)(with spare) |
| Length H3T | 5403 mm (212.7 in.) |
| Width | 2161 mm (85.1 in.) |
| Height H3 | 1860 mm (73.2 in.) |
| Height H3T | 1831 mm (72.1 in.) |
| Ground clearance H3 | 246 mm (9.7 in.) |
| Ground clearance H3T | 242 mm (9.5 in.) |
| Towing capacity H3 V6 | 2041 kg (4500 lbs) |
| Towing capacity H3 V8 | 2721 kg (6000 lbs) |
| Towing capacity H3T V6 | 1996 kg (4400 lbs) |
| Towing capacity H3T V8 | 2676 kg (5900 lbs) |
| Payload capacity H3 V6 | 595 kg (1312 lbs) |
| Payload capacity H3 V8 | 527 kg (1161 lbs) |
| Payload capacity H3T V6 | 521 kg (1120 lbs) |
| Payload capacity H3T V8 | 460 kg (1050 lbs) |
| Cargo capacity H3 | 709 litres (25.0 cu. ft.)(behind 2nd row) |
| 1780 litres (62.9 cu.ft.)(2nd row folded) | |
| Cargo capacity H3T | 949 litres (37.4 cu.ft.)(in cargo box) |
| Fuel consumption 3.7 M/T | City: 15.0 L/100 km (19 mpg Imp) |
| Hwy: 10.9 L/100 km (26 mpg Imp) | |
| Fuel consumption 3.7 A/T | City: 14.7 L/100 km (19 mpg Imp) |
| Hwy: 11.0 L/100 km (26 mpg Imp) | |
| Fuel consumption 5.3 | City: 16.3 L/100 km (17 mpg Imp) |
| Hwy: 12.6 L/100 km (22 mpg Imp) | |
| Warranty | 4 yrs/80,000 km |
| Powertrain warranty | 5 yrs/160,000 km |
| Side airbags | N/A |
| Curtain airbags | Standard |
| Anti-lock brakes | Standard |
| Traction control | Standard |
| Stability control | Standard |
| Assembly location | Shreveport, Louisiana |

