Sell your 2004 Pontiac Bonneville for cash
The 2004 Pontiac Bonneville is a full-size car that came with a choice of 3.8L 6-cyl and 4.6L 8-cyl engines. At 22 years old, many are reaching the point where repairs cost more than the car is worth. Running or not, we'll make you an offer and tow it away for free.
- Free offer for your 2004 Bonneville in about 30 seconds
- Free towing, running or not
- Paid at pickup
2004 Pontiac Bonneville at a glance
| Body style | Large Cars |
|---|---|
| Engines | 3.8L 6-cyl, 4.6L 8-cyl (supercharged versions available) |
| Transmissions | Automatic 4-spd |
| Drive | Front-Wheel Drive |
| Fuel | Regular Gasoline, Premium Gasoline |
| Fuel economy | 15–18 city / 22–27 highway / 18–21 combined MPG |
| EPA annual fuel cost | $3,200–$4,100 a year (EPA estimate at current fuel prices, 15,000 miles) |
| Tailpipe CO₂ | 423–494 grams per mile |
| Versions tested by EPA | 3 configurations |
| Age | 22 years |
Specs, fuel cost and emissions from the EPA's fueleconomy.gov data. Your car's exact equipment may differ.
What affects its junk value
- Age: at 22 years old, most of a 2004 Bonneville's value comes from reusable parts and scrap metal, not resale.
- Weight: as a full-size car, it weighs less than a truck or SUV, so its value leans more on parts than on scrap weight. See how scrap prices by weight work.
- Catalytic converter: like all gas and diesel cars, it has a catalytic converter containing precious metals, one of the most valuable parts on a junk car. An offer assumes it's still in place. More on catalytic converters.
- Known problems: owners reported the most issues with the steering, typically around 42,000 miles. If that's what failed on yours, it can still be sold as-is.
2004 Pontiac Bonneville recalls
NHTSA lists no recalls for the 2004 Pontiac Bonneville. You can confirm with your VIN at nhtsa.gov/recalls.
Common 2004 Bonneville problems
Owners have filed 28 complaints about the 2004 Pontiac Bonneville with NHTSA. 1 report involved a fire. Owners reported 2 injuries.
Complaints are reports from owners and aren't verified by NHTSA. One complaint can list several components. Mileage is the median odometer reading owners reported for that component.
Most-reported components
Typical mileage when problems were reported
- Steering42,000 mi
- Electrical System97,000 mi
- Electrical System43,000 mi
- Air Bags82,000 mi
- Electrical System24,000 mi
- Engine and Engine Cooling1,000 mi
2004 Pontiac Bonneville service bulletins
Manufacturers have filed 444 technical service bulletins and communications with NHTSA covering the 2004 Pontiac Bonneville. These are repair instructions for known issues, not recalls.
Most common bulletin topics
Recent bulletins
This PI communicates the requirement to provide a pico file to receive diagnostic assistance from TAC.
This service bulletin provides information for dealers/technicians on OnStar Module 2G Sunset Information.
This Preliminary Information communication provides information to the technician about vehicles that have an unusual noise and is difficult to identify, isolate or pinpo
This Preliminary Information communicates to the dealer the process for downloading or updating operating software for the Tire Pressure Monitor, Active Fuel Injector tes
Source: NHTSA manufacturer communications (technical service bulletins).
Other Pontiac Bonneville years
‹ Sell a 2003 Bonneville · Sell a 2005 Bonneville › · All Pontiac Bonneville years
Other 2004 Pontiac models
Selling a 2004 Bonneville: questions
How much is a 2004 Pontiac Bonneville worth for junk?
It depends on its condition, whether major parts like the engine, transmission and catalytic converter are still there, and current scrap and parts prices where you live. Its parts make up much of its value. Enter your ZIP code above for a free offer on your specific car.
Can I junk a 2004 Bonneville that doesn't run?
Yes. We buy 2004 Bonnevilles that don't start, were in an accident, failed inspection or have a blown engine or transmission. Towing is always free.
What paperwork do I need to sell my 2004 Bonneville?
Usually the title and a photo ID. Rules differ by state, including what to do with your plates and whether to file a notice of sale. Check our state-by-state car title guides for the official forms.
Before you sell
Sources
- EPA fuel economy data (specs and MPG)fueleconomy.gov
- NHTSA recallsnhtsa.gov
- NHTSA complaints, service bulletins and investigationsnhtsa.gov
Data retrieved October 2026.
Get cash for your 2004 Bonneville today
Get a free offer in minutes. Towing is always free and you get paid at pickup.