| ENGINE | RT | RTX | RTS | RTL |
| Identification | J35A91 | J35A91 | J35A91 | J35A91 |
| Type: | 60-degree Aluminum V-6 | 60-degree Aluminum V-6 | 60-degree Aluminum V-6 | 60-degree Aluminum V-6 |
| Displacement (liters/cc) | 3.5/3471 | 3.5/3471 | 3.5/3471 | 3.5/3471 |
| Bore x Stroke (mm) | 89x93 | 89x93 | 89x93 | 89x93 |
| Horsepower @ rpm (SAE net) | 247 @ 5750 | 247 @ 5750 | 247 @ 5750 | 247 @ 5750 |
| Torque (lb.-ft. @ rpm) | 245 @ 4500 | 245 @ 4500 | 245 @ 4500 | 245 @ 4500 |
| Maximum RPM | 6300 | 6300 | 6300 | 6300 |
| Compression Ratio | 10.0:1 | 10.0:1 | 10.0:1 | 10.0:1 |
| Cylinder Head Construction | Aluminum | Aluminum | Aluminum | Aluminum |
| Valvetrain | SOHC 24-Valve 3-Rocker VTEC™ | SOHC 24-Valve 3-Rocker VTEC™ | SOHC 24-Valve 3-Rocker VTEC™ | SOHC 24-Valve 3-Rocker VTEC™ |
| Fuel System | Multi-Point Programmed Fuel Injection (PGM-FI) | Multi-Point Programmed Fuel Injection (PGM-FI) | Multi-Point Programmed Fuel Injection (PGM-FI) | Multi-Point Programmed Fuel Injection (PGM-FI) |
| Ignition System | Direct Ignition with Immobilizer | Direct Ignition with Immobilizer | Direct Ignition with Immobilizer | Direct Ignition with Immobilizer |
| Throttle Control | Drive-By-Wire | Drive-By-Wire | Drive-By-Wire | Drive-By-Wire |
| Intake Manifold | Dual Stage (Aluminum) | Dual Stage (Aluminum) | Dual Stage (Aluminum) | Dual Stage (Aluminum) |
| Air Induction | Fresh Air Intake | Fresh Air Intake | Fresh Air Intake | Fresh Air Intake |
| Alternator | 12 Volt 130 Amp | 12 Volt 130 Amp | 12 Volt 130 Amp | 12 Volt 130 Amp |
| Heavy Duty Radiator with Dual Fans | Electric Fans | Electric Fans | Electric Fans | Electric Fans |
| Drive Belt | Single Serpentine with Auto Tensioner | Single Serpentine with Auto Tensioner | Single Serpentine with Auto Tensioner | Single Serpentine with Auto Tensioner |
| Battery | 12 Volt 70 AH | 12 Volt 70 AH | 12 Volt 70 AH | 12 Volt 70 AH |
| Emissions (Federal/California/Application) | Tier 2 Bin 5 / ULEV-2/50 State | Tier 2 Bin 5 / ULEV-2/50 State | Tier 2 Bin 5 / ULEV-2/50 State | Tier 2 Bin 5 / ULEV-2/50 State |
| 100K+/- Miles No Scheduled Tune-ups* | X | X | X | X |
| *May vary with driving conditions. Does not apply to fluid and filter changes. Exact mileage is determined by actual driving conditions. Please see your owner's manual for more details. | ||||
| DRIVETRAIN | RT | RTX | RTS | RTL |
| Automatic Transmission | 5-speed | 5-speed | 5-speed | 5-speed |
| Grade Logic Control | X | X | X | X |
| Heavy-Duty Power Automatic Transmission Cooler | X | X | X | X |
| Ratios: 1st gear | 2.693 | 2.693 | 2.693 | 2.693 |
| 2nd gear | 1.566 | 1.566 | 1.566 | 1.566 |
| 3rd gear | 1.023 | 1.023 | 1.023 | 1.023 |
| 4th gear | 0.729 | 0.729 | 0.729 | 0.729 |
| 5th gear | 0.531 | 0.531 | 0.531 | 0.531 |
| Reverse | 1.889 | 1.889 | 1.889 | 1.889 |
| Final Drive Ratio (Front Differential) | 4.533 | 4.533 | 4.533 | 4.533 |
| Transfer Case | 0.537 | 0.537 | 0.537 | 0.537 |
| Four-Wheel Drive | VTM-4 | VTM-4 | VTM-4 | VTM-4 |
| Rear Differential Ratio | 3.384 | 3.384 | 3.384 | 3.384 |
| Locking Rear Differential | X | X | X | X |
| Maximum Rear Torque Transfer | 70-percent | 70-percent | 70-percent | 70-percent |
| BODY/SUSPENSION/CHASSIS | RT | RTX | RTS | RTL |
| Body Type | Integrated Closed-Box Frame with Unit-body Construction | Integrated Closed-Box Frame with Unit-body Construction | Integrated Closed-Box Frame with Unit-body Construction | Integrated Closed-Box Frame with Unit-body Construction |
| Body Construction | Boxed Ladder Frame with Unibody | Boxed Ladder Frame with Unibody | Boxed Ladder Frame with Unibody | Boxed Ladder Frame with Unibody |
| Independent Front Suspension Type | MacPherson Strut | MacPherson Strut | MacPherson Strut | MacPherson Strut |
| Independent Rear Suspension Type | Multi-Link with Trailing Arm | Multi-Link with Trailing Arm | Multi-Link with Trailing Arm | Multi-Link with Trailing Arm |
| Stabilizer Bars (mm) (front/rear) | 23.0 (solid) /25.0 x 3.5 (tube) | 23.0 (solid) /25.0 x 3.5 (tube) | 23.0 (solid) /25.0 x 3.5 (tube) | 23.0 (solid) /25.0 x 3.5 (tube) |
| Steering | Variable Assist Power Rack-and-Pinion | Variable Assist Power Rack-and-Pinion | Variable Assist Power Rack-and-Pinion | Variable Assist Power Rack-and-Pinion |
| Heavy-Duty Power Steering Cooler | l | l | l | l |
| Turning Circle Diameter, Curb-to-Curb (ft.) | 42.6 | 42.6 | 42.6 | 42.6 |
| Turns Lock-to-Lock | 3.38 | 3.38 | 3.38 | 3.38 |
| Gear Ratio | 18.5:1 | 18.5:1 | 18.5:1 | 18.5:1 |
| Front Disc Brakes (diameter/thickness, in.) | 12.6 x 1.1 | 12.6 x 1.1 | 12.6 x 1.1 | 12.6 x 1.1 |
| Rear Disc Brakes (diameter/thickness, in.) | 13.1 x .04 | 13.1 x .04 | 13.1 x .04 | 13.1 x .04 |
| Brake Caliper Pistons Front/Rear |
Dual/Single | Dual/Single | Dual/Single | Dual/Single |
| Parking Brake | Rear Drum-In-Disc | Rear Drum-In-Disc | Rear Drum-In-Disc | Rear Drum-In-Disc |
| 4-Wheel Anti-Lock Braking System (ABS) | X | X | X | X |
| Electronic Brake Distribution System (EBD) | X | X | X | X |
| Brake Assist | X | X | X | X |
| Vehicle Stability Assist (VSA®) withTraction Control | 4-Channel | 4-Channel | 4-Channel | 4-Channel |
| Wheels | 17 x 7.5 J Styled Steel | 17 x 7.5 J Styled Steel | 17 x 7.5 J Aluminum Alloy | 17 x 7.5 J Aluminum Alloy |
| Tires: All-Season | P245/65 R17 105S | P245/65 R17 105S | P245/65 R17 105S | P245/65 R17 105S |
| Tire Pressure Monitoring System (TPMS) with Location and Pressure Indicators | X | X | X | X |
| EXTERIOR DIMENSIONS | RT | RTX | RTS | RTL |
| Wheelbase (in.) | 122.0 | 122.0 | 122.0 | 122.0 |
| Length (in.) | 206.8 | 206.8 | 206.8 | 206.8 |
| Height (in.) | 70.3 | 70.3 | 70.3 | 70.3/71.2 with Moonroof |
| Overall Width (in.) (No Mirrors/Mirrors) | 76.3/87.3 | 76.3/87.3 | 76.3/87.3 | 76.3/87.3 |
| Wheel Track (in.) (front/rear) | 67.1/66.9 | 67.1/66.9 | 67.1/66.9 | 67.1/66.9 |
| Approach/Rampover/Departure Angles | 24.5 / 21 / 22 | 24.5 / 21 / 22 | 24.5 / 21 / 22 | 24.5 / 21 / 22 |
| Ground Clearance (in.) | 8.2 | 8.2 | 8.2 | 8.2 |
| Length (in.) | 60.0 | 60.0 | 60.0 | 60.0 |
| Depth (in.) | 20.7 | 20.7 | 20.7 | 20.7 |
| Width (in.) (wheel well to wheel well) | 49.5 | 49.5 | 49.5 | 49.5 |
| Length Tailgate Down (in.) | 79.0 | 79.0 | 79.0 | 79.0 |
| In-Bed Trunk™ Volume (cu. ft.) | 8.5 | 8.5 | 8.5 | 8.5 |
| Heavy Duty Tiedown Cleats | 6 | 6 | 6 | 6 |
| INTERIOR DIMENSIONS | RT | RTX | RTS | RTL |
| Headroom (in.) (front/2nd row) | 40.7/39.1 | 40.7/39.1 | 40.7/39.1 | 40.7/39.1 (38.7/39.0 w/ Moonroof) |
| Legroom (in.) (front/2nd row) | 40.8/36.4 | 40.8/36.4 | 40.8/36.4 | 40.8/36.4 |
| Shoulder Room (in.) (front/2nd row) | 63.2/62.6 | 63.2/62.6 | 63.2/62.6 | 63.2/62.6 |
| Hiproom (in.) (front/2nd row) | 57.6/57.2 | 57.6/57.2 | 57.6/57.2 | 57.6/57.2 |
| Passenger Volume | 112.0 | 112.0 | 112.0 | 112.0/108.9 (Moonroof) |
| Cargo Volume (cu. ft., underneath 2nd Row Seat) | 2.6 | 2.6 | 2.6 | 2.6 |
| Cargo Volume (cu. ft., 2nd row folded) | 41.4 | 41.4 | 41.4 | 41.4/39.5 (Moonroof) |
| Seating Capacity | 5 | 5 | 5 | 5 |
| WEIGHTS AND LOAD RATINGS | RT | RTX | RTS | RTL |
| GVWR (lbs.) | 6050 | 6050 | 6050 | 6050 |
| GCVR (lbs.) | 10,085 | 10,085 | 10,085 | 10,085 |
| Curb Weight (lbs.) | 4500 | 4513 | 4491 | 4537 |
| Weight Distrubution (percent, front/rear) | 58/42 | 58/42 | 58/42 | 58/42 |
| Towing Capacity (lbs.) | 5000 | 5000 | 5000 | 5000 |
| Payload Capacity (lbs.) | 1549 | 1549 | 1558 | 1554 |
| Trailer Pre-Wiring | 4-pin/7-pin | 4-pin/7-pin | 4-pin/7-pin | 4-pin/7-pin |
| EPA MILEAGE ESTIMATES* /FUEL CAPACITY | RT | RTX | RTS | RTL |
| 5-Speed Automatic (City/Highway) | 15/20 | 15/20 | 15/20 | 15/20 |
| Fuel (gal.) | 22.0 | 22.0 | 22.0 | 22.0 |
| Maximum Driving Range | 440 | 440 | 440 | 440 |
| *Based on 2008 EPA mileage estimates, reflecting new EPA fuel economy methods beginning with 2008 models. Use for comparison purposes only. Do not compare to models before 2008. Your actual mileage will vary depending on how you drive and maintain your vehicle. | ||||