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2008 Pontiac G5

2 trims · Coupe

Starting MSRP

$15,675 – $19,850

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Key specifications

NHTSA safety

Not rated

Frontal (driver)★★★★☆
Frontal (passenger)★★★★★

Source: NHTSA · 4 recalls on record

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Pricing

How much should you pay for the Pontiac G5? Select a trim to update purchase and lease estimates.

MSRP by trim

Select a trim to update the payment estimates. MSRP is for each trim's base configuration and excludes destination, taxes, and options.

Purchase information

Based on Base

Total price (Base MSRP)

$15,675

Typical monthly

$310/mo

Avg. APR

7.00%

60-month loan estimate for good credit (rates as of 2026-08-23). Not a credit offer; actual APR varies by lender, credit, and dealer.

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Compare 2008 Pontiac G5 trims

  • Base

    MSRP
    $15,675
    Fuel economy (city/hwy)
    24/33
    Horsepower
    148 hp
    Torque
    152 lb-ft
    Engine
    2.2L I4 gas
    Seating
    5
    Drivetrain
    FWD
    Cargo (cu ft)
    13.9
    Max towing
    1,000 lbs

  • GT

    MSRP
    $19,850
    Fuel economy (city/hwy)
    22/32
    Horsepower
    171 hp
    Torque
    167 lb-ft
    Engine
    2.4L I4 gas
    Seating
    5
    Drivetrain
    FWD
    Cargo (cu ft)
    13.9
    Max towing
    1,000 lbs

Manufacturer specifications by trim and drivetrain. Same trim names with different MSRPs are distinct FWD/AWD (or other drivetrain) configurations from the catalog. MSRP excludes destination fees, taxes, and dealer-installed options.

Full specifications

Engine & drivetrain

Engine type
Basegas
GTgas
Fuel type
Baseregular unleaded
GTregular unleaded
Cylinders
BaseI4
GTI4
Displacement
Base2.2 L
GT2.4 L
Horsepower
Base148 hp
GT171 hp
Torque
Base152 lb-ft
GT167 lb-ft
Transmission
Base5-speed manual
GT5-speed manual
Drivetrain
Basefront wheel drive
GTfront wheel drive

Dimensions

Body type
BaseCoupe
GTCoupe
Doors
Base2
GT2
Seating
Base5
GT5
Length
Base179.8 in
GT179.8 in
Width
Base67.5 in
GT67.5 in
Height
Base55.6 in
GT55.6 in
Wheelbase
Base103.5 in
GT103.5 in
Ground clearance
Base5.4 in
GT5.4 in

Capacity & weight

Cargo capacity
Base13.9 cu ft
GT13.9 cu ft
Max towing
Base1,000 lbs
GT1,000 lbs
Curb weight
Base2,991 lbs
GT2,991 lbs
Fuel tank
Base13 gal
GT13 gal

Fuel economy & EV

Combined MPG
Base27
GT26
City MPG
Base24
GT22
Highway MPG
Base33
GT32

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2008 Pontiac G5 FAQ

How much does the 2008 Pontiac G5 cost?
The 2008 Pontiac G5 has a starting MSRP of $15,675, ranging up to $19,850 for the top trim. Trim pricing includes Base from $15,675; GT from $19,850.
What is the fuel economy of the 2008 Pontiac G5?
The 2008 Pontiac G5 achieves up to 27 MPG combined (EPA estimate), depending on trim and configuration.
How much cargo space does the 2008 Pontiac G5 have?
The 2008 Pontiac G5 offers up to 13.9 cubic feet of cargo capacity, depending on trim and seating configuration.
How much can the 2008 Pontiac G5 tow?
The 2008 Pontiac G5 has a maximum towing capacity of up to 1,000 pounds, depending on trim and equipment.
How many trims does the 2008 Pontiac G5 come in?
The 2008 Pontiac G5 is available in 2 trims across Coupe body styles with front wheel drive.