How much does the 2005 Pontiac Montana cost?

The 2005 Pontiac Montana has a starting MSRP of $24,520, ranging up to $30,210 for the top trim. Trim pricing includes SV6 from $24,520; Base from $26,040.

What is the fuel economy of the 2005 Pontiac Montana?

The 2005 Pontiac Montana achieves up to 18 MPG combined (EPA estimate), depending on trim and configuration.

How much cargo space does the 2005 Pontiac Montana have?

The 2005 Pontiac Montana offers up to 140.7 cubic feet of cargo capacity, depending on trim and seating configuration.

How much can the 2005 Pontiac Montana tow?

The 2005 Pontiac Montana has a maximum towing capacity of up to 3,500 pounds, depending on trim and equipment.

How many trims does the 2005 Pontiac Montana come in?

The 2005 Pontiac Montana is available in 2 trims (5 total configurations) across Ext Minivan and Minivan body styles with front wheel drive, all wheel drive.

2005 Pontiac Montana

2 trims · 5 configurations · Ext Minivan, Minivan

Starting MSRP

$24,520 – $30,210

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NHTSA safety

Not rated

Frontal (driver)★★★★☆

Frontal (passenger)★★★★☆

Source: NHTSA · 5 recalls on record

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Pricing

How much should you pay for the Pontiac Montana? 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 SV6

Total price (SV6 MSRP)

$24,520

Typical monthly

$486/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 2005 Pontiac Montana trims

SV6
4 configurations
MSRP
$24,520 – $30,210
Fuel economy (city/hwy)
16/23
Horsepower
200 hp
Torque
220 lb-ft
Engine
3.5L V6 gas
Seating
7
Drivetrain
FWD
Cargo (cu ft)
136.5
Max towing
3,500 lbs
Base
MSRP
$26,040
Fuel economy (city/hwy)
16/23
Horsepower
185 hp
Torque
210 lb-ft
Engine
3.4L V6 gas
Seating
7
Drivetrain
FWD
Cargo (cu ft)
140.7
Max towing
3,500 lbs

Compare 2005 Pontiac Montana trim specifications
Spec	SV64 configurations	Base
MSRP	$24,520 – $30,210	$26,040
Fuel economy (city/hwy)	16/23	16/23
Horsepower	200 hp	185 hp
Torque	220 lb-ft	210 lb-ft
Engine	3.5L V6 gas	3.4L V6 gas
Seating	7	7
Drivetrain	FWD	FWD
Cargo (cu ft)	136.5	140.7
Max towing	3,500 lbs	3,500 lbs

Specifications shown for each trim’s base configuration; drivetrain, cab, and box options vary within a trim, and MSRP shows the full range. MSRP excludes destination fees, taxes, and dealer-installed options.

Full specifications

Shown for each trim's base configuration. Drivetrain, cab, and box options within a trim can change dimensions, capacities, and fuel economy.

Engine & drivetrain

Engine type: SV6gas
Basegas
Fuel type: SV6regular unleaded
Baseregular unleaded
Cylinders: SV6V6
BaseV6
Displacement: SV63.5 L
Base3.4 L
Horsepower: SV6200 hp
Base185 hp
Torque: SV6220 lb-ft
Base210 lb-ft
Transmission: SV64-speed automatic
Base4-speed automatic
Drivetrain: SV6front wheel drive
Basefront wheel drive

Dimensions

Body type: SV6Minivan
BaseExt Minivan
Doors: SV65
Base5
Seating: SV67
Base7
Length: SV6205.6 in
Base201.3 in
Width: SV672 in
Base72.7 in
Height: SV672 in
Base68.1 in
Wheelbase: SV6121.1 in
Base120 in
Ground clearance: SV65.5 in
Base6.5 in

Capacity & weight

Cargo capacity: SV626.9 cu ft
Base31.5 cu ft
Max cargo capacity: SV6136.5 cu ft
Base140.7 cu ft
Max towing: SV63,500 lbs
Base3,500 lbs
Curb weight: SV64,376 lbs
Base3,942 lbs
Fuel tank: SV625 gal
Base25 gal

Fuel economy & EV

Combined MPG: SV618
Base18
City MPG: SV616
Base16
Highway MPG: SV623
Base23

Full specifications by trim
Spec	SV6	Base
Engine & drivetrain
Engine type	gas	gas
Fuel type	regular unleaded	regular unleaded
Cylinders	V6	V6
Displacement	3.5 L	3.4 L
Horsepower	200 hp	185 hp
Torque	220 lb-ft	210 lb-ft
Transmission	4-speed automatic	4-speed automatic
Drivetrain	front wheel drive	front wheel drive
Dimensions
Body type	Minivan	Ext Minivan
Doors	5	5
Seating	7	7
Length	205.6 in	201.3 in
Width	72 in	72.7 in
Height	72 in	68.1 in
Wheelbase	121.1 in	120 in
Ground clearance	5.5 in	6.5 in
Capacity & weight
Cargo capacity	26.9 cu ft	31.5 cu ft
Max cargo capacity	136.5 cu ft	140.7 cu ft
Max towing	3,500 lbs	3,500 lbs
Curb weight	4,376 lbs	3,942 lbs
Fuel tank	25 gal	25 gal
Fuel economy & EV
Combined MPG	18	18
City MPG	16	16
Highway MPG	23	23

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2005 Pontiac Montana FAQ

How much does the 2005 Pontiac Montana cost?: The 2005 Pontiac Montana has a starting MSRP of $24,520, ranging up to $30,210 for the top trim. Trim pricing includes SV6 from $24,520; Base from $26,040.
What is the fuel economy of the 2005 Pontiac Montana?: The 2005 Pontiac Montana achieves up to 18 MPG combined (EPA estimate), depending on trim and configuration.
How much cargo space does the 2005 Pontiac Montana have?: The 2005 Pontiac Montana offers up to 140.7 cubic feet of cargo capacity, depending on trim and seating configuration.
How much can the 2005 Pontiac Montana tow?: The 2005 Pontiac Montana has a maximum towing capacity of up to 3,500 pounds, depending on trim and equipment.
How many trims does the 2005 Pontiac Montana come in?: The 2005 Pontiac Montana is available in 2 trims (5 total configurations) across Ext Minivan and Minivan body styles with front wheel drive, all wheel drive.