2004 Pontiac Bonneville Overview


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59 national listings
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Average User Score

45 stars

Based on 6 reviews

Best Car I've Ever Owned! by Robert
 — If you're looking for a sporty, race car that seats 5 comfortable, you've found your ride. It has all the features found on GM's best Cadillacs, but with Pontiac attitude. You get a Northstar V8, pe... Read More
04 Gxp by Jason
 — This was a sweet ride. Heated leather and suede seats. Both front seats were power. The best part of the car: the engine. It was a 4.6 liter Northstar V-8. This car, with new tires, would light u... Read More
I Love My Pearl by badkitty5961
 — Had her since she was 4 years old. With regular maintenance...she is still running strong! Regular oil changes and tire rotation. Only problem at 150,000 is head gaskets and a slow oil leak. Nothing m... Read More

2004 Pontiac Bonneville Overview

Overall User Score

4 out of 5 stars4 out of 5 stars4 out of 5 stars4 out of 5 stars4 out of 5 stars45

Based on 6 reviews

2004 Pontiac Bonneville

The 2004 Pontiac Bonneville dumps the SSEi trim with its supercharged 3.8 V6 engine and replaces it with a lot more heft and performance.  The new Bonneville GXP takes the place of the SSEi with its Cadillac Northstar 4.6-liter, 275-hp V8 engine.  Drivers were always wishing for more engine power, and now the 2004 Bonneville actually does live up to its performance sedan image.
The SE and SLE trims remain, carrying the same 3.8-liter, 205-hp V6.  A 4-speed auto tran is standard across the line of 2004 Bonnevilles, and some owners and experts say the lack of a 5 or 6-speed manual option is glaring in a sporty sedan.  The GXP supposedly clocked 0-60 in 6.5 seconds, and comes with many of the features of the old SSEi, including magnetic variable steering, anti-skid control, and a sports suspension.  New fascia and head/taillight styling, four exhaust tips, a rear spoiler, and 18-inch wheels complete the package.  The base SE is still a great deal since it comes with a lot of standard features, such as ABS brakes, power mirrors, windows, and doors, self-leveling suspension, power driver's seat, cruise control, and remote entry.  The SLE adds a few extras onto the price tag.
The new 2004 Bonneville GXP power is highly welcomed by owners, who love its highway cruising speed and immediate acceleration.  Most owners say the Bonneville is roomy and comfortable, though the sportier design and sunroof tend to limit headroom in the back seat.  The GXP fits four comfortably instead of five in the other trims.  Handling is sporty, and owners like the overall style.  The 2004 Bonny hugs the road, and the SE and SLE get great gas mileage.  Owners love all the standard features, particularly the heads-up display and heated seats.  Disappointments include the lack of a manual transmission, an overly busy dash, no fold-down rear seat option, and a heavy feel to this large car.  Some drivers want even more horsepower.


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Looking for a Used Bonneville in your area?
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Pontiac Bonneville Questions

Phyllis Meyer

Temperature, Oil Pressure & Amp Guages On Dash Are Not Working.

Just had the engine rebuild/replaced lower end. Why or how would all three Guages not operate. They were working before rebuild.

7 views with 2 answers (last answer about a month ago)

My Car Starts Up Perfect But If The Drive It For About 20 To 25 Min It Act ...

I changed the filter, new battery, I hear the pump coming on when I turn the keys. Don't no what it is.

10 views with 3 answers (last answer 2 months ago)
Celester Goodwin

Will A 2003 Days Cadillac Transmission Fit In A 2004 Pontiac Bonneville Gxp...

4 views with 1 answer (last answer 3 months ago)
Michael Ersek

How To Customize???

13 views with 3 answers (last answer 4 months ago)
Michael Ersek

How To Chang Fuel Filter On 2004 Pontiac Bonneville?

9 views with 2 answers (last answer 5 months ago)