2007 Pontiac G6 2-Door Coupe GTP Specs

2-Door Coupe GTP
MSRP based on 2-Door Coupe GTP

Quick Specs

Gas Mileage 20 mpg City/28 mpg Hwy
Engine Gas V6, 3.6L
EPA Class Compact
Style Name 2dr Cpe GTP
Drivetrain Front Wheel Drive
Passenger Capacity 4
Passenger Doors 2
Body Style 2dr Car
Transmission Transmission, 6-speed automatic, electronically controlled with overdrive, includes manual shift mode


EPA Classification Compact
Weight Information
Base Curb Weight (lbs) 3487
Interior Dimensions
Passenger Capacity 4
Front Hip Room (in) 52.6
Front Leg Room (in) 42.2
Second Shoulder Room (in) 51.1
Passenger Volume (ft³) 90.1
Second Head Room (in) 36.3
Front Shoulder Room (in) 54.2
Second Hip Room (in) 49.9
Front Head Room (in) 38.9
Second Leg Room (in) 35.8
Exterior Dimensions
Wheelbase (in) 112.3
Track Width, Rear (in) 60.4
Height, Overall (in) 56.4
Length, Overall (in) 189.1
Min Ground Clearance (in) - TBD -
Track Width, Front (in) 59.8
Width, Max w/o mirrors (in) 70.4
Liftover Height (in) - TBD -
Cargo Area Dimensions
Trunk Volume (ft³) 12.0

Fuel Economy

Fuel Tank
Fuel Tank Capacity, Approx (gal) 16
EPA Fuel Economy Est - City (MPG) 20
EPA Fuel Economy Est - Hwy (MPG) 28

Performance Specs

Engine Order Code LY7
SAE Net Torque @ RPM 251 @ 3200
Fuel System SFI
Engine Type Gas V6
SAE Net Horsepower @ RPM 252 @ 6300
Displacement 3.6L/220
Drivetrain Front Wheel Drive
First Gear Ratio (:1) 4.48
Sixth Gear Ratio (:1) 0.74
Trans Description Cont. Automatic w/OD
Fourth Gear Ratio (:1) 1.41
Final Drive Axle Ratio (:1) 2.77
Trans Order Code MH2
Second Gear Ratio (:1) 2.87
Reverse Ratio (:1) 2.88
Trans Description Cont. Again NA
Fifth Gear Ratio (:1) 1.00
Trans Type 6
Third Gear Ratio (:1) 1.84
Clutch Size (in) NA
Brake Type Pwr
Rear Brake Rotor Diam x Thickness (in) 10.6 x - TBD -
Disc - Rear (Yes or ) Yes
Brake ABS System 4-Wheel
Drum - Rear (Yes or ) NA
Front Brake Rotor Diam x Thickness (in) 11.7 x - TBD -
Disc - Front (Yes or ) Yes
Rear Drum Diam x Width (in) NA
Steering Type Pwr
Turning Diameter - Curb to Curb (ft) - TBD -
Steering Ratio (:1), Overall 16.2
Turning Diameter - Wall to Wall (ft) - TBD -
Lock to Lock Turns (Steering) - TBD -
Front Tire Order Code QYH
Spare Tire Size - TBD -
Front Tire Size P225/50R18
Rear Tire Order Code QYH
Rear Tire Size P225/50R18
Spare Tire Order Code NA
Front Wheel Size (in) 18 x - TBD -
Spare Wheel Material - TBD -
Front Wheel Material Aluminum
Rear Wheel Size (in) 18 x - TBD -
Rear Wheel Material Aluminum
Spare Wheel Size (in) - TBD -
Suspension Type - Front Sport
Shock Absorber Diameter - Rear (mm) - TBD -
Suspension Type - Rear (Cont.) NA
Suspension Type - Rear Sport
Stabilizer Bar Diameter - Front (in) 0.87
Shock Absorber Diameter - Front (mm) - TBD -
Suspension Type - Front (Cont.) NA
Stabilizer Bar Diameter - Rear (in) 0.79

Safety Features

Air Bag-Frontal-Driver Yes
Air Bag-Frontal-Passenger Yes
Air Bag-Passenger Switch (On/Off) No
Air Bag-Side Body-Front No
Air Bag-Side Body-Rear No
Air Bag-Side Head-Front Yes
Air Bag-Side Head-Rear Yes
Brakes-ABS Yes
Child Safety Rear Door Locks No
Daytime Running Lights Yes
Traction Control Yes
Night Vision No
Rollover Protection Bars No
Fog Lamps Yes
Parking Aid No
Tire Pressure Monitor No
Back-Up Camera No
Stability Control Yes
Other Features Brakes, 4-wheel antilock, 4-wheel disc, includes Traction Control
Air bags, dual-stage frontal, driver and right-front passenger...
Safety belts, 3-point, driver and right-front passenger with...
Safety belts, 3-point, rear, all seating positions
LATCH system (Lower Anchors and Top tethers for CHildren), for...
StabiliTrak, Dynamic Control System (DCS) driver-controlled
Daytime Running Lamps


Basic Miles/km 36,000
Basic Years 3
Corrosion Miles/km 100,000
Corrosion Years 6
Drivetrain Miles/km 100,000
Drivetrain Years 5
Roadside Assistance Miles/km 100,000
Roadside Assistance Years 5

Other Specs

Cooling System
Total Cooling System Capacity (qts) 11.6
Cold Cranking Amps @ 0° F (Primary) - TBD -
Maximum Alternator Capacity (amps) - TBD -
Dead Weight Hitch - Max Trailer Wt. (lbs) 1000
Wt Distributing Hitch - Max Tongue Wt. (lbs) N/A
Dead Weight Hitch - Max Tongue Wt. (lbs) 100
Wt Distributing Hitch - Max Trailer Wt. (lbs) N/A