2005 Buick Park Avenue
2 trims · Sedan
Starting MSRP
$35,555 – $40,730
Key specifications
NHTSA safety
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Manufacturer specs and trim data below are still available for research. Check back for dealer inventory, or browse other Buick models.
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How much should you pay for the Buick Park Avenue? 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)
$35,555
Typical monthly
$704/mo
Avg. APR
7.00%
60-month loan estimate for good credit (rates as of 2026-07-11). Not a credit offer; actual APR varies by lender, credit, and dealer.
Open loan calculatorCompare 2005 Buick Park Avenue trims
Base
- MSRP
- $35,555
- Fuel economy (city/hwy)
- 18/27
- Horsepower
- 205 hp
- Torque
- 230 lb-ft
- Engine
- 3.8L V6 gas
- Seating
- 6
- Drivetrain
- FWD
- Cargo (cu ft)
- 19.1
- Max towing
- 1,000 lbs
Ultra
- MSRP
- $40,730
- Fuel economy (city/hwy)
- 17/26
- Horsepower
- 240 hp
- Torque
- 280 lb-ft
- Engine
- 3.8L V6 gas
- Seating
- 6
- Drivetrain
- FWD
- Cargo (cu ft)
- 19.1
- Max towing
- 1,000 lbs
| Spec | Base | Ultra |
|---|---|---|
| MSRP | $35,555 | $40,730 |
| Fuel economy (city/hwy) | 18/27 | 17/26 |
| Horsepower | 205 hp | 240 hp |
| Torque | 230 lb-ft | 280 lb-ft |
| Engine | 3.8L V6 gas | 3.8L V6 gas |
| Seating | 6 | 6 |
| Drivetrain | FWD | FWD |
| Cargo (cu ft) | 19.1 | 19.1 |
| Max towing | 1,000 lbs | 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
- BasegasUltragas
- Fuel type
- Baseregular unleadedUltrapremium unleaded (required)
- Cylinders
- BaseV6UltraV6
- Displacement
- Base3.8 LUltra3.8 L
- Horsepower
- Base205 hpUltra240 hp
- Torque
- Base230 lb-ftUltra280 lb-ft
- Transmission
- Base4-speed automaticUltra4-speed automatic
- Drivetrain
- Basefront wheel driveUltrafront wheel drive
Dimensions
- Body type
- BaseSedanUltraSedan
- Doors
- Base4Ultra4
- Seating
- Base6Ultra6
- Length
- Base206.8 inUltra206.8 in
- Width
- Base74.7 inUltra74.7 in
- Height
- Base57.4 inUltra57.4 in
- Wheelbase
- Base113.8 inUltra113.8 in
- Ground clearance
- Base5.5 inUltra5.5 in
Capacity & weight
- Cargo capacity
- Base19.1 cu ftUltra19.1 cu ft
- Max cargo capacity
- Base19.1 cu ftUltra19.1 cu ft
- Max towing
- Base1,000 lbsUltra1,000 lbs
- Curb weight
- Base3,778 lbsUltra3,884 lbs
- Fuel tank
- Base18 galUltra18 gal
Fuel economy & EV
- Combined MPG
- Base21Ultra20
- City MPG
- Base18Ultra17
- Highway MPG
- Base27Ultra26
| Spec | Base | Ultra |
|---|---|---|
| Engine & drivetrain | ||
| Engine type | gas | gas |
| Fuel type | regular unleaded | premium unleaded (required) |
| Cylinders | V6 | V6 |
| Displacement | 3.8 L | 3.8 L |
| Horsepower | 205 hp | 240 hp |
| Torque | 230 lb-ft | 280 lb-ft |
| Transmission | 4-speed automatic | 4-speed automatic |
| Drivetrain | front wheel drive | front wheel drive |
| Dimensions | ||
| Body type | Sedan | Sedan |
| Doors | 4 | 4 |
| Seating | 6 | 6 |
| Length | 206.8 in | 206.8 in |
| Width | 74.7 in | 74.7 in |
| Height | 57.4 in | 57.4 in |
| Wheelbase | 113.8 in | 113.8 in |
| Ground clearance | 5.5 in | 5.5 in |
| Capacity & weight | ||
| Cargo capacity | 19.1 cu ft | 19.1 cu ft |
| Max cargo capacity | 19.1 cu ft | 19.1 cu ft |
| Max towing | 1,000 lbs | 1,000 lbs |
| Curb weight | 3,778 lbs | 3,884 lbs |
| Fuel tank | 18 gal | 18 gal |
| Fuel economy & EV | ||
| Combined MPG | 21 | 20 |
| City MPG | 18 | 17 |
| Highway MPG | 27 | 26 |