Pontiac G5

Pontiac G5 (2004–2010): coupe specs, engines, horsepower, dimensions, weight

The Pontiac G5 is a Coupe from Pontiac produced in 1 generation from 2004-01-01 to 2010-12-31. The catalogue lists 12 versions, all FWD, all Gasoline, all without boost (boost: No). Power in the data runs from 148 hp (109 kW) on 2.2 AT / 2.2 MT to 171 hp (126 kW) on 2.4 MT and 2.4 AT. Displacement spans 2189 to 2376 cc.

The Pontiac G5 is a Coupe from Pontiac produced in 1 generation from 2004-01-01 to 2010-12-31. The catalogue lists 12 versions, all FWD, all Gasoline, all without boost (boost: No). Power in the data runs from 148 hp (109 kW) on 2.2 AT / 2.2 MT to 171 hp (126 kW) on 2.4 MT and 2.4 AT. Displacement spans 2189 to 2376 cc. The only 0–100 km/h and top-speed figures in the set belong to 2.2 MT 150 hp: 10.4 s and 180 km/h. City, highway, mixed consumption, CO2, eco class, and wheel sizes are not measured on every version.

Pontiac G5 generations (2004–2010)

1 generation (2004-01-01 – 2010-12-31) is the only generation. Body: Coupe. Version count in this generation: 12. Years people search as 2005, 2006, 2007, 2008, and 2009 Pontiac G5 specs sit inside this same generation window; the data does not split a restyling into a second generation.

Chassis figures that repeat across most of the 12 versions: ground clearance 136 mm, front suspension Independent, spring, front brakes Disc, drive FWD. Rear suspension is listed as Semi-independent, springorts hélicoïdaux, sem on six versions and not measured on the other six. Fuel tank is 49 l on six versions and not measured on six. Kerb weight, gross weight, 0–100, top speed, and rear brakes are measured on 2.2 MT 150 hp only.

Pontiac G5 engine options and specs

All 12 versions use Gasoline, Inline 4 cylinders, Distributed injection (multi-point), FWD, boost No. Automatic versions use 4 gears; Manual versions use 5 gears. Same catalogue names are distinguished by horsepower (and, where the data differ, by displacement).

Pontiac G5 engine size and horsepower groups

2.2 AT 155 hp and 2.2 MT 155 hp (both with 49 l tank, and the matching pair with tank not measured): 2189 cc, 155 hp / 114 kW at 610 rpm, 203 Nm at 4900 rpm, 2 valves per cylinder, compression 9, bore × stroke 89 × 88, fuel 92. Engine location: not measured. These four 155 hp lines share the same power and torque; they differ by Automatic vs Manual and by whether tank and rear suspension are measured.

2.2 AT 150 hp: 2196 cc, 150 hp / 110 kW at 5600 rpm, 206 Nm at 4200 rpm, 2 valves per cylinder, compression 9, 89 × 88, fuel 92. Engine location: not measured. Versus 2.2 AT 155 hp this is 5 hp and 4 kW less, 3 Nm more, displacement 7 cc larger, and peak torque 700 rpm earlier.

2.2 MT 150 hp is the only version that is not a 2-valve 92-octane 2.2: 2198 cc, 150 hp / 110 kW at 5600 rpm, 206 Nm at 4200 rpm, 4 valves per cylinder, engine location Front, transverse, compression 10, bore × stroke 86 × 94.6, fuel 95. Versus 2.2 MT 155 hp it is 5 hp less, displacement 9 cc larger, compression 1 point higher, and it is the only Pontiac G5 in this set specified for 95.

2.2 AT 148 hp and 2.2 MT 148 hp: 2196 cc, 148 hp / 109 kW at 5600 rpm, 210 Nm at 4000 rpm, 2 valves per cylinder, compression 9, 89 × 88, fuel 92. Engine location: not measured. Versus 2.2 AT 155 hp this is 7 hp and 5 kW less, 7 Nm more, and peak torque 900 rpm earlier. Versus 2.2 AT 150 hp it is 2 hp and 1 kW less and 4 Nm more.

2.4 MT 171 hp and 2.4 AT 171 hp (49 l tank pair and tank-not-measured pair): 2376 cc, 171 hp / 126 kW at 5800 rpm, 226 Nm at 4500 rpm, 4 valves per cylinder, compression 10.4, bore × stroke 88 × 98, fuel 92. Engine location: not measured. Versus the 155 hp 2.2 this is 16 hp and 12 kW more, 23 Nm more, and 187 cc more. Versus the 148 hp 2.2 it is 23 hp and 17 kW more and 16 Nm more.

Searches for Pontiac G5 GT, GXP, engine oil, air filter, engine bay, and engine swap are not answered by this dataset: those items are not measured here.

Pontiac G5 performance and mpg

2.2 MT 150 hp is the only version with a measured sprint and top speed: 10.4 s to 100 km/h, 180 km/h. Kerb weight on that version is 1270 kg.

For 2.2 AT 155 hp, 2.2 MT 155 hp, 2.2 AT 150 hp, 2.4 MT 171 hp, 2.4 AT 171 hp, 2.2 AT 148 hp, 2.2 MT 148 hp, and the second listings of 2.2 AT 155 hp, 2.2 MT 155 hp, 2.4 AT 171 hp, and 2.4 MT 171 hp: 0–100 km/h is not measured, top speed is not measured.

City consumption, highway consumption, and mixed consumption are not measured on all 12 versions. CO2 is not measured on all 12. Eco class is not measured on all 12. Pontiac G5 mpg therefore cannot be ranked from this catalogue: the field is empty, not zero.

Pontiac G5 dimensions and weight

Length and other exterior dimensions are not measured in the source data, including for 2009 Pontiac G5 dimensions searches.

Ground clearance: 136 mm on 11 of 12 versions. 2.2 MT 150 hp is 130 mm (6 mm lower).

Fuel tank: 49 l on 2.2 AT 155 hp, 2.2 MT 155 hp, 2.2 AT 150 hp, 2.2 MT 150 hp, 2.4 MT 171 hp, 2.4 AT 171 hp. Tank is not measured on the second 2.2 AT 155 hp, second 2.2 MT 155 hp, 2.2 AT 148 hp, 2.2 MT 148 hp, second 2.4 AT 171 hp, and second 2.4 MT 171 hp.

Weight: kerb 1270 kg and gross 1650 kg on 2.2 MT 150 hp only (payload by subtraction: 380 kg). Kerb and gross weight are not measured on the other 11 versions. Wheel sizes are not measured on all 12 versions.

Chassis (shared where listed): front suspension Independent, spring on all 12. Rear suspension Semi-independent, springorts hélicoïdaux, sem on the first six versions; not measured on the last six. Front brakes Disc on all 12. Rear brakes Drum on 2.2 MT 150 hp; rear brakes not measured on the other 11.

Which Pontiac G5 version to choose

All 12 are Coupe, Gasoline, FWD, boost No. Choice is engine output, gearbox, and which rows have measured chassis numbers.

• Most power: 2.4 MT 171 hp and 2.4 AT 171 hp (and their tank-not-measured twins): 171 hp, 226 Nm, 2376 cc, compression 10.4, 4 valves per cylinder. 0–100, top speed, mpg, kerb weight: not measured. Pick 2.4 MT for Manual 5, 2.4 AT for Automatic 4. The two 2.4 AT 171 hp rows match on engine and gearbox; they differ in that one lists tank 49 l and rear suspension Semi-independent, springorts hélicoïdaux, sem, and the other lists both as not measured. Same split for the two 2.4 MT 171 hp rows.

• Only measured performance and weight: 2.2 MT 150 hp — 150 hp, 206 Nm, 2198 cc, fuel 95, Front, transverse, 4 valves per cylinder, Manual 5, 10.4 s, 180 km/h, kerb 1270 kg, gross 1650 kg, clearance 130 mm, tank 49 l, rear brakes Drum. It is 21 hp below the 2.4 and 2 hp above the 148 hp 2.2.

• Automatic 2.2 with more torque, less peak hp: 2.2 AT 148 hp — 148 hp, 210 Nm at 4000 rpm, 2196 cc. Versus 2.2 AT 155 hp: 7 hp less, 7 Nm more. Versus 2.2 AT 150 hp: 2 hp less, 4 Nm more. Tank, mpg, 0–100, weight: not measured. 2.2 MT 148 hp is the same engine with Manual 5.

• Automatic 2.2 at 150 hp: 2.2 AT 150 hp — 150 hp, 206 Nm, 2196 cc, tank 49 l, clearance 136 mm. 0–100 and weight: not measured. Same horsepower as 2.2 MT 150 hp but Automatic 4, fuel 92 not 95, 2 valves not 4, 2196 cc not 2198 cc.

• 155 hp 2.2: 2.2 AT 155 hp and 2.2 MT 155 hp — 155 hp, 203 Nm, 2189 cc, rpm 610 / 4900. 16 hp below the 2.4, 7 hp above the 148 hp 2.2. One pair lists tank 49 l and rear suspension; the other pair lists those as not measured.

Problems and reliability are not measured in this dataset. Prices and cars for sale are not in the data.