Standout Trims
2005 HIGHLIGHTS
Full History Report
Buying a 2005 Pontiac Bonneville?
No recalls have been found for this model year. Check its history before you buy.
A vehicle history report shows accidents, ownership history, and service records.
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Trim Levels
ALL 2005 PONTIAC BONNEVILLE TRIMS
| Trim | Body | Engine | MPG | HP | Seats | MSRP | Score | |
|---|---|---|---|---|---|---|---|---|
| GXPTop Rated | Sedan | 4.6L | 18 | 275 | 5 | $35,585 | MyCar Score™70.5 | Look Up VIN |
| SE | Sedan | 3.8L | 21 | 205 | 5 | $27,965 | MyCar Score™70.5 | Look Up VIN |
| SLE | Sedan | 3.8L | 21 | 205 | 5 | $30,350 | MyCar Score™70.4 | Look Up VIN |
At a Glance
KEY SPECS
Body Type
Sedan
MPG Range
18–21 MPG
HP Range
205–275 HP
Seating
Up to 5
Fuel Type
premium unleaded (required)
Drive Type
front wheel drive
Dimensions & Comfort
SPACE & COMFORT
Based on the top-rated 2005 Bonneville trim.
Exterior Dimensions
Length
202.6 in
Width
74.2 in
Height
56.6 in
Wheelbase
112.2 in
Interior Dimensions
Front Headroom
38.7 in
Front Legroom
42.6 in
Rear Headroom
37.3 in
Rear Legroom
38 in
Cargo & Capacity
Cargo Space
18 cu ft
Max Cargo
18 cu ft
Curb Weight
3,790 lbs
Safety & Warranty
PROTECTION & COVERAGE
Safety Ratings
2005 Pontiac Bonneville 4-DR. w/SAB
NHTSA Overall
Not tested by NHTSAFrontal Crash
Not tested by NHTSASide Crash
Not tested by NHTSASide Pole
Not tested by NHTSARollover
Not tested by NHTSAOpen Recalls
None found
Source: NHTSA New Car Assessment Program. nhtsa.gov/ratings
Warranty Coverage
Basic Coverage
3 yr./ 36000 mi.
Drivetrain
3 yr./ 36000 mi.
Roadside Assistance
3 yr./ 36000 mi.
Family & Safety
IS THIS A GOOD FAMILY CAR?
Rear Seat Space
Rear headroom: 37.3″
Rear legroom: 38″
Car Seat Usability
- ✓Rear-facing car seat friendly
Always have car seat installation checked by a certified technician. Find an inspection station near you →
LATCH System
LATCH (Lower Anchors and Tethers for Children) is required on all US vehicles from 2003 onward.
✓ LATCH anchors required
Cargo & Stroller Space
18 cu ft
Fits most full-size strollers
Related Gear
Common Questions
2005 PONTIAC BONNEVILLE FAQ
How many recalls does a 2005 Pontiac Bonneville have?▾
The 2005 Pontiac Bonneville has no open recalls on record with NHTSA.
What is the fuel economy of a 2005 Pontiac Bonneville?▾
The 2005 Pontiac Bonneville gets 18–21 MPG combined depending on trim level and drivetrain configuration.
What is the best 2005 Pontiac Bonneville trim to buy used?▾
Based on MyCar Score™ ratings, the GXP trim scores highest at 70.5 out of 100, balancing value, fuel economy, and specifications.
Is the 2005 Pontiac Bonneville a good used car?▾
The 2005 Pontiac Bonneville has an average MyCar Score™ of 70 out of 100. MyCar Score™ weighs NHTSA safety ratings, recall history, fuel economy, and value. This is a competitive score for the segment.
How much does a 2005 Pontiac Bonneville cost used?▾
New MSRP for the 2005 Pontiac Bonneville ranged from $27,965 to $35,585. Used prices vary by mileage, trim, and condition — run a free VIN lookup to check a specific vehicle.
Other Bonneville Years
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