The 2000 Pontiac Bonneville, a full-size sedan, was part of a long-running nameplate known for its powerful engines and distinctive styling. Produced from 1957 to 2005, the 2000 model was part of the G-body platform. Key trims included the SE and SSE. It offered a compelling blend of performance and comfort, often appealing to buyers seeking a more assertive presence on the road. Its popularity stemmed from its V6 power options and comfortable interior, making it a strong contender in its segment.
The Good
The 2000 Bonneville excelled in offering robust performance with its V6 engines, a smooth and comfortable ride for long journeys, and a bold, eye-catching design. Its spacious interior provided practicality, while its overall value proposition made it an attractive choice for those seeking power and comfort without a premium price tag.
The Bad
Potential buyers should be aware of common issues such as intake manifold gasket leaks, power steering pump failures, and intermittent electrical problems, particularly with the power windows and door locks. Transmission issues and premature brake wear have also been reported, necessitating careful inspection.
2000 Pontiac Bonneville: Quick Overview
- Engine Options:
- 3.8L Series I V6: Naturally aspirated, producing approximately 205 horsepower.
- 3.8L Series II V6: Supercharged, offering around 235 horsepower (primarily on SSEi trim).
- Horsepower: 205 hp (SE), 235 hp (SSEi)
- Fuel Economy (EPA Estimated):
- 3.8L V6: Approximately 18 MPG city / 27 MPG highway.
- Supercharged 3.8L V6: Approximately 17 MPG city / 25 MPG highway.
- 0-60 Times:
- Naturally Aspirated V6: Around 8.5 - 9.0 seconds.
- Supercharged V6: Around 7.0 - 7.5 seconds.
- Towing Capacity: Not typically a focus for this vehicle; towing capacity information is not commonly cited and generally not recommended for significant loads.
- Trim-Level Features:
- SE (Standard): Typically included power windows, power locks, cruise control, air conditioning, a CD player, and a comfortable cloth interior.
- SSE (Optional/Higher Trim): Often added features like a more powerful engine (or the option for it), upgraded suspension, leather seating, a premium sound system, fog lights, and a more aggressive exterior styling.
- SSEi (Performance Trim): Featured the supercharged engine, performance-tuned suspension, leather interior with heated front seats, dual-zone climate control, a heads-up display, and chrome wheels.
2000 Pontiac Bonneville Specifications
Vehicle Information
| Year | 2000 |
| Make | Pontiac |
| Model | Bonneville |
| Trim | - |
| Style | - |
| Type | Sedan |
| Category | Compact Car |
Manufacturing Details
| Made In | United States |
| Manufacturing City | HAMTRAMCK |
Dimensions
| Doors | 4-Door |
| Curb Weight | - |
| Gross Vehicle Weight Rating | - |
| Overall Height | - |
| Overall Length | - |
| Overall Width | - |
| Wheelbase Length | - |
| Standard Seating | - |
Engine & Performance
| Engine | L36 |
| Engine Size | 3.8L |
| Engine Cylinders | 6 |
| Transmission | - |
| Transmission Type | - |
| Transmission Speeds | - |
| Drivetrain | Front-Wheel Drive |
Additional Features
| Anti-Brake System | - |
| Steering Type | - |
Pricing
| Manufacturer Suggested Retail Price (MSRP) | - |
| Invoice Price | - |
| Delivery Charges | - |
Vehicle History Report
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What Problems Does the 2000 Pontiac Bonneville Have?
The 2000 Pontiac Bonneville, while generally considered a decent car for its era, does have some frequently reported issues that owners should be aware of. One of the most common and significant problems is the failure of the intake manifold gaskets. These can leak coolant, leading to overheating and potential engine damage if not addressed promptly. This issue can manifest with a sweet smell or visible coolant leaks. Another area of concern is the power steering system; leaks from the power steering pump or hoses are not uncommon, leading to loss of assist and potentially noisy operation.
Electrical gremlins also plague some Bonnevilles. Owners often report issues with power windows and door locks malfunctioning, sometimes intermittently. The power antenna, if equipped, can also be a source of frustration. Transmission issues are also a recurring theme, with some owners experiencing premature wear or failure, particularly with the 4-speed automatic transmission. Symptoms can include slipping gears, harsh shifting, or failure to engage. Regular fluid changes are crucial for longevity in this area.
Brake wear can also be higher than average, with some owners reporting the need for frequent pad and rotor replacements. While there aren't widespread recalls that stand out for the 2000 model year, it's always prudent to check the NHTSA website for any specific recalls that may have been issued. Long-term reliability can be impacted by how well the vehicle has been maintained. Neglecting routine maintenance, especially fluid changes for the engine and transmission, can significantly shorten the lifespan of key components. The supercharged models, while offering more performance, can also present more complex and potentially costly repairs if issues arise with the supercharger system itself or its associated components.
Electrical gremlins also plague some Bonnevilles. Owners often report issues with power windows and door locks malfunctioning, sometimes intermittently. The power antenna, if equipped, can also be a source of frustration. Transmission issues are also a recurring theme, with some owners experiencing premature wear or failure, particularly with the 4-speed automatic transmission. Symptoms can include slipping gears, harsh shifting, or failure to engage. Regular fluid changes are crucial for longevity in this area.
Brake wear can also be higher than average, with some owners reporting the need for frequent pad and rotor replacements. While there aren't widespread recalls that stand out for the 2000 model year, it's always prudent to check the NHTSA website for any specific recalls that may have been issued. Long-term reliability can be impacted by how well the vehicle has been maintained. Neglecting routine maintenance, especially fluid changes for the engine and transmission, can significantly shorten the lifespan of key components. The supercharged models, while offering more performance, can also present more complex and potentially costly repairs if issues arise with the supercharger system itself or its associated components.
How long will the 2000 Pontiac Bonneville last?
With diligent maintenance, the 2000 Pontiac Bonneville can reasonably achieve 150,000 to 200,000 miles, and some well-cared-for examples may even exceed this. However, the long-term durability is heavily influenced by the owner's commitment to regular servicing, especially oil changes, transmission fluid flushes, and coolant checks. The aforementioned weaknesses, particularly intake manifold gasket leaks and potential transmission issues, can become more prevalent as mileage increases. Addressing these proactively is key to extending its service life. Without consistent maintenance, the lifespan can be significantly curtailed, potentially leading to more frequent and costly repairs.
What Technology & Safety Features are Included?
The 2000 Pontiac Bonneville offered a blend of contemporary tech and safety features for its time. Standard entertainment typically included an AM/FM stereo with a CD player and perhaps an auxiliary input. Higher trims, like the SSE and SSEi, often came with a premium sound system, potentially featuring more speakers and better audio quality. Optional features could include a cassette player (a common offering in that era) or even a dealer-installed CD changer. Some models might have featured steering wheel-mounted audio controls, a convenience feature that was becoming more popular.
In terms of driver-assistance features, the 2000 Bonneville was relatively basic by modern standards. Traction control was often available, particularly on the sportier SSEi model, helping to manage wheel spin during acceleration. Anti-lock braking system (ABS) was generally standard or widely available across the trims, enhancing braking safety during emergency stops. Cruise control was a common convenience feature.
Safety features included standard airbags for the driver and front passenger. Side-impact airbags were less common but could have been an optional upgrade or standard on higher trims. The car was built with a sturdy steel frame, designed to absorb impact energy. While specific crash test ratings for the 2000 model year directly from organizations like the IIHS or NHTSA can be difficult to pinpoint for every variant, vehicles from this era generally performed moderately in frontal and side impact tests. However, it's important to note that safety standards and testing methodologies have evolved significantly since 2000, so comparisons to modern vehicles would be unfavorable. The Bonneville did aim to provide a safe and comfortable environment for its occupants, with features like seatbelt pretensioners also included.
In terms of driver-assistance features, the 2000 Bonneville was relatively basic by modern standards. Traction control was often available, particularly on the sportier SSEi model, helping to manage wheel spin during acceleration. Anti-lock braking system (ABS) was generally standard or widely available across the trims, enhancing braking safety during emergency stops. Cruise control was a common convenience feature.
Safety features included standard airbags for the driver and front passenger. Side-impact airbags were less common but could have been an optional upgrade or standard on higher trims. The car was built with a sturdy steel frame, designed to absorb impact energy. While specific crash test ratings for the 2000 model year directly from organizations like the IIHS or NHTSA can be difficult to pinpoint for every variant, vehicles from this era generally performed moderately in frontal and side impact tests. However, it's important to note that safety standards and testing methodologies have evolved significantly since 2000, so comparisons to modern vehicles would be unfavorable. The Bonneville did aim to provide a safe and comfortable environment for its occupants, with features like seatbelt pretensioners also included.
What Colors Options are Available?
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In the meantime, feel free to explore the other sections for more content.
In the meantime, feel free to explore the other sections for more content.
2000 Pontiac Bonneville Prices and Market Value
When new, the 2000 Pontiac Bonneville had a Manufacturer's Suggested Retail Price (MSRP) that typically ranged from around $23,000 for the base SE trim to upwards of $30,000 for the well-equipped SSEi model. As is typical for most vehicles, the Bonneville experienced significant depreciation in its early years. Today, on the used market, prices for a 2000 Pontiac Bonneville can vary widely but generally fall between $1,500 and $4,000, depending heavily on mileage, condition, trim level, and maintenance history. Models with lower mileage, the sought-after supercharged engine, and excellent condition will command higher prices. Conversely, vehicles with high mileage, visible wear and tear, or known mechanical issues will be at the lower end of this spectrum. Factors affecting resale value include the overall reputation for reliability, the availability of maintenance records, and the demand for large sedans, which has generally decreased.
2000 Pontiac Bonneville Cost of Ownership
Ownership costs for a 2000 Pontiac Bonneville can be considered moderately economical, especially when purchased used. Insurance rates are generally reasonable for this class of vehicle. Fuel costs will depend on the engine, with the naturally aspirated V6 offering better MPG. Maintenance costs are typical for a car of its age, with routine services being affordable. However, potential repairs for known issues like intake manifold gaskets or transmission problems can become significant expenses. Overall, it's not a prohibitively expensive car to own, but owners should budget for potential repairs to keep it running reliably, especially as it ages.
2000 Pontiac Bonneville Fuel Efficiency
Fuel Type
Gasoline
Fuel Capacity
-
City Mileage
-
Highway Mileage
-
2000 Pontiac Bonneville Recalls & Defects
Service Brakes, Hydraulic:foundation Components
Recall date
2000-04-17
Recall no.
00v114000
Source
NHTSA
Summary
Vehicle Description: Passenger Vehicles. Some OF These Vehicles Have Internal Fluid Leaks IN THE Brake Hydraulic Control Unit.
Consequence
When THE Rear Brake Proportioning, Antilock Brake, Traction Control, or Stability Control Feature IS Activated IN Some Driving Situations, THE Feature MAY NOT Perform AS Designed.
Remedy
Dealers Will Inspect THE ABS Hydraulic Modulator Unit and IF Necessary, Replace THE Hydraulic Modulator.
Notes
Owner Notification Began June 21, 2000. Owners WHO Take Their Vehicles TO AN Authorized Dealer ON AN Agreed Upon Service Date and DO NOT Receive THE Free Remedy Within A Reasonable Time Should Contact Buick AT 1-800-521-7300, Pontiac AT 1-800-762-2737, Oldsmobile AT 1-800-442-6537, and Cadillac AT 1-800-458-8006.also Contact THE National Highway Traffic Safety Administration's Auto Safety Hotline AT 1-888-dash-2-dot (1-888-327-4236).
Fuel System, Gasoline:delivery
Recall date
2004-02-24
Recall no.
04v090000
Source
NHTSA
Summary
ON Certain Passenger Vehicles Equipped With 3800 V6 (L36) Engines and Certain Delphi Fuel Pressure Regulators, THE Regulators Have A Much Higher Than Usual Rate OF Fuel Leaks. A Leak CAN Allow Fuel TO Enter THE Intake Manifold Through A Vacuum Line. IF THE Engine Does NOT Start When Cranked, THE Fuel From THE Leaking Regulator and A Mistimed Spark CAN Cause A Backfire.
Consequence
THE Backfire CAN Rupture THE Intake Manifold. THE Rupture OF THE Intake Manifold CAN Displace A Fuel Line, Pulling AN Injector OUT OF Place, and Causing A Fuel Leak and Possible Fire.
Remedy
Dealers Will Install NEW Fuel Pressure Regulators With Improved Diaphragms. THE Recall Will BE Conducted IN Phased Mailings. Phase 1 Began ON June 30, 2004, and Phase 2 Began ON September 30, 2004. Owners Should Contact Buick AT 1-866-608-8080, Oldsmobile AT 1-800-630-6537, or Pontiac AT 1-800-620-7668.
Notes
GM Recall NO. 03054b.see Campaign 03v-473 FOR Additional Units.customers CAN Also Contact THE National Highway Traffic Safety Administration's Auto Safety Hotline AT 1-888-dash-2-dot (1-888-327-4236).
2000 Pontiac Bonneville Insurance
Insurance for a 2000 Pontiac Bonneville is moderately priced, reflecting its status as a Sedan with strong safety ratings and
reasonable repair costs.
reasonable repair costs.
How Does the 2000 Pontiac Bonneville Compare to Other Sedan?
The 2000 Pontiac Bonneville competed in the full-size sedan segment against rivals like the Toyota Avalon, Ford Crown Victoria/Mercury Grand Marquis, and the Buick LeSabre/Park Avenue. In terms of performance, the Bonneville, especially the SSEi with its supercharged V6, offered a more potent and engaging driving experience than many of its competitors, particularly the more comfort-oriented Buick models or the V8-powered Crown Vic. The Avalon, however, was often praised for superior reliability and a smoother, quieter ride. The Ford Panther platform vehicles (Crown Vic/Grand Marquis) were known for their robust, truck-like durability and powerful V8s, but their handling was less refined. Feature-wise, the Bonneville offered a competitive package for its price, with higher trims often including luxury amenities, though it might have lagged slightly behind the Avalon in terms of cutting-edge technology or interior material quality.
Reliability is where the Bonneville often took a backseat to Japanese rivals like the Toyota Avalon, which consistently ranked high in dependability. While the Bonneville could be reliable with good maintenance, it was more prone to certain mechanical issues than the Avalon. The Ford Panther platform cars were mechanically simple and durable, though they also had their own quirks. Price-wise, the Bonneville typically offered strong value, often undercutting similarly equipped competitors from luxury brands and providing a potent engine for the money.
Alternatives:
* Toyota Avalon (2000-2004): If long-term reliability and a supremely comfortable, quiet ride are top priorities, the Avalon is an excellent alternative, though its performance may not match the SSEi.
* Ford Crown Victoria/Mercury Grand Marquis (2000-2002): For sheer durability, V8 power, and a classic RWD feel, these are strong contenders, but expect less sophisticated handling and a more utilitarian interior.
* Buick LeSabre/Park Avenue (2000-2005): If a smooth, quiet, and luxurious ride is paramount, these Buicks are good choices, offering comfort over outright performance.
* Dodge Intrepid/Chrysler Concorde (2000-2004): These offered a more expressive design and decent V6 power, but reliability could be a mixed bag.
The Bonneville remains a compelling option for those seeking a blend of power and comfortable cruising at a budget-friendly price, especially if they are willing to address potential maintenance needs.
Reliability is where the Bonneville often took a backseat to Japanese rivals like the Toyota Avalon, which consistently ranked high in dependability. While the Bonneville could be reliable with good maintenance, it was more prone to certain mechanical issues than the Avalon. The Ford Panther platform cars were mechanically simple and durable, though they also had their own quirks. Price-wise, the Bonneville typically offered strong value, often undercutting similarly equipped competitors from luxury brands and providing a potent engine for the money.
Alternatives:
* Toyota Avalon (2000-2004): If long-term reliability and a supremely comfortable, quiet ride are top priorities, the Avalon is an excellent alternative, though its performance may not match the SSEi.
* Ford Crown Victoria/Mercury Grand Marquis (2000-2002): For sheer durability, V8 power, and a classic RWD feel, these are strong contenders, but expect less sophisticated handling and a more utilitarian interior.
* Buick LeSabre/Park Avenue (2000-2005): If a smooth, quiet, and luxurious ride is paramount, these Buicks are good choices, offering comfort over outright performance.
* Dodge Intrepid/Chrysler Concorde (2000-2004): These offered a more expressive design and decent V6 power, but reliability could be a mixed bag.
The Bonneville remains a compelling option for those seeking a blend of power and comfortable cruising at a budget-friendly price, especially if they are willing to address potential maintenance needs.
Final Verdict: Is the 2000 Pontiac Bonneville a Good Sedan?
The 2000 Pontiac Bonneville is ideal for budget-conscious buyers seeking a large, comfortable sedan with a bit of performance flair, especially if they value a more assertive road presence. It's well-suited for commuters who appreciate a smooth ride and capable acceleration, particularly if they opt for the supercharged SSEi trim. It's certainly worth buying, but primarily in the used market, given its age. The key conditions for a good purchase are a thorough pre-purchase inspection to uncover potential issues like intake manifold leaks or transmission problems, and a willingness to perform regular maintenance. Focus on lower-mileage examples and well-documented service history. It's a solid value proposition for those who prioritize power and comfort over bleeding-edge technology or absolute top-tier reliability, provided they are prepared for potential, albeit manageable, ownership costs.
Cathleen V
Cathleen is an exceptional freelance writer covering hot topics in the automotive world from a gearhead's perspective. Her articles delve into various aspects of automotive technology and history, offering readers detailed insights into engine performance, reliability, and maintenance. Through her engaging and informative writing, Cathleen provides valuable information to automotive enthusiasts and consumers alike, helping them make informed decisions about vehicle maintenance and purchases.