Dimensions and capacities are in inches unless otherwise
specified.
| Engine
|
Ecotec 2.2LVVT
(LAP) |
| Availability |
Standard on Coupe
and GT |
| Type |
2.2L DOHC I-4 |
| Displacement (cu in / cc) |
134 / 2189 |
| Bore & stroke (in / mm) |
3.38 x 3.72 / 86 x 94.5 |
| Block material |
cast aluminum |
| Cylinder head material |
cast aluminum |
| Valvetrain |
overhead camshafts, 4 valves per cylinder;
variable valve timing |
| Ignition system |
electronic direct, coil-on-plug |
| Fuel delivery |
sequential multi-port fuel injection
with electronic throttle control |
| Compression ratio |
10.0:1 |
| Horsepower (hp / kw @ rpm) |
155 / 116 @ 6100 |
| Torque (lb-ft / Nm @ rpm) |
150 / 203 @ 4900 |
| Recommended fuel |
regular unleaded |
| Maximum engine speed (rpm) |
6750 |
| Exhaust system |
stainless steel with aluminized coating
on the muffler and tailpipe |
| Emissions controls |
close-coupled dual catalytic converters;
Quick-Sync 24X ignition system; returnless fuel delivery
system; fast-response O2 sensor |
Estimated fuel economy
(city / hwy) |
24 / 33 (auto with
15- or 16-in wheels) |
| 23 / 32 (auto with
17-in wheels) |
| 25 / 37 (man with
15-in wheels) |
| 25 / 35 (man with
16- or 17-in wheels) |
| Transmission |
Getrag F23
5-speed manual |
Hydra-Matic
4T45 4-speed automatic |
| Gear
ratios (:1): |
| 1st |
3.58 |
2.95 |
| 2nd |
2.02 |
1.62 |
| 3rd |
1.35 |
1.00 |
| 4th |
0.98 |
0.68 |
| 5th |
0.69 |
- |
| Reverse |
3.31 |
2.14 |
| Final Drive Ratio |
3.63:1 (with 15-inch wheel) |
3.63:1 (with 15-inch & 16-inch
wheels) |
| 3.84:1 (with 16-inch & 17-inch
wheels) |
3.84:1 (with 17-inch wheel) |
| Chassis / Suspension |
2009 Pontiac
G5 |
| Front |
independent strut-type
suspension with stabilizer bar |
| Rear |
semi-independent torsion beam with
stabilizer bar |
| Steering Type |
electronic, speed-sensitive, variable-assist
rack-and-pinion |
| Steering Ratio |
16.63:1 |
| Steering wheel turns, lock-to-lock |
3.6 base and GT |
| Turning circle, curb-to-curb (ft / m) |
33.5 / 10.2 base and GT |
| Brakes |
2009 Pontiac
G5 |
| Type |
Base |
power-assisted
front disc, rear drum |
| GT |
power-assisted
4-wheel antilock, disc |
| Front (diameter x thickness,
in / mm) |
Base |
10.7 x .94 / 256 x 24;
vented discs |
| GT |
11 x 1.02 / 280 x 26; vented
discs |
| Rear (diameter
x thickness in / mm) |
Base |
power-assisted
front disc, rear drum |
| GT |
power-assisted
4-wheel antilock, disc |
| Front total swept area (sq
in / sq cm) |
Base |
47 / 303.17 |
| GT |
63.9 / 408.3 |
| Rear total
swept area (sq in / sq cm) |
Base |
45.2
/ 292.07 |
| GT |
43.48
/ 280.55 |
| Wheels / Tires |
2009 Pontiac
G5 |
| Wheel size
and type |
Base |
15-inch
w/ wheel covers (std) |
| 16-inch,
five-spoke aluminum (opt) |
| GT |
17-inch
aluminum polished wheels |
| Tires |
Base |
P195/65R15 all-season blackwall
(std) |
| P205/55R16 touring blackwall
(opt) |
| GT |
P205/50R17 performance
blackwall |
| Dimensions
Exterior |
2009
Pontiac G5 |
| Wheelbase (in / mm) |
103.5 / 2629 |
| Overall length (in /
mm) |
179.8 / 4567 |
| Overall width (in /
mm) |
67.5 1714 |
| Overall height (in /
mm) |
55.6 / 1412 |
| Track (in / mm) |
Front |
58.7 / 1491 |
| Rear |
58.1 / 1476 |
| Minimum ground clearance
(in / mm) |
5.36 / 136.2 |
| Curb weight (lb / kg) |
Base |
2752 / 1248 |
| GT |
2836 / 1286 |
| Weight distribution
(% front / rear) |
60 / 40 |
| Interior |
2009
Pontiac G5 |
| Seating capacity (front / rear) |
|
2 / 3 |
| Headroom (in / mm) |
Front |
38.1 / 968 |
| Rear |
35.7 / 907 |
| Legroom (in / mm) |
Front |
42 / 1067 |
| Rear |
32.2 / 818 |
| Shoulder room (in /
mm) |
Front |
53.1 / 1349 |
| Rear |
49.3 / 1252 |
| Hip room (in / mm) |
Front |
49.4 / 1255 |
| Rear |
46.3 / 1176 |
| Cargo
Volume |
2009 Pontiac
G5 |
| EPA passenger volume (cu ft / L) |
83 / 2350 |
| EPA interior volume (cu ft / L) |
97 / 2747 |
| Cargo volume (cu ft / L) |
13.9 / 393 |
| Trailer towing maximum (lb / kg) |
1000 / 454 (base and GT) |
| Fuel tank (gal / L) |
13 / 49.2 |
| Engine oil (qt / L) |
2.2L: 5 / 4.7 |
| Cooling system (qt / L) |
2.2L: 6.9 / 6.5 |
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a Price Quote on a 2009 Pontiac G5.
|
Car Reviews
2009
Pontiac G5 - Review
