Pontiac says they “open the doors wide on performance”, is that claim true? Do they live up to it? Here today I am about to tell you about my driving impressions of the 2005 Bonneville SLE which has been freshened for this year with GXP body cues but still utilizes its one piece spoiler and stylish 17inch chrome ribbed wheels. Goodyear RS-A tires which are P235 55 series ones might I add are fitted to the stylish 17inch rims. So dose this last year of the full size Bonneville live up to Pontiacs claim in there information as “the great American touring sedan”? Or dose it fall short? We will find out if Pontiacs claim is true. Lets be clear this is an SLE no Northstar V8 under the hood but for most the 3800 Series II will be more than adequate grunt for around town maneuvers and freeway driving.

After hopping into the Bonneville’* some what space aged interior, you notice something it’* not your average car, it’* a little different, space craft inspired air vents adore the car. Slide the key in the ignition and get ready for a truly different experience, the 3800 Series II V6 burbles up and the dual exhaust roar. The rumble is distinctly OHV V6. The V6 is more than willing to be driven hard, its 230lbft. of torque are welcome at low revs so you can launch the SLE with authority. The 205hp come around at fairly low revs at very reachable 5200rpms and the 3.05:1 axle ratio never left you behind after a stop light turned green. This car was clearly designed with intent to be driven, and driven hard. As soon as you hit the gas the 3800 explodes with authority and likes to make good time, while remaining relatively efficient. The 3800 and the Northstar couldn’t remain more apart two very different motors but give the same results Pontiac performance. I remained pleased while driving the Bonnie SLE because of its surprisingly good fuel economy I average low 30’* on the highway and low 20’* in town and urban environments. Even at high rpms the 3800 Series II remained refined and liquid smooth no trashy sounds here.

Now some people claim torque-steer is the ultimate evil when driving a performance car, I tend to think otherwise. Many newer FWD cars with 200+hp have traction control and wide tires and good suspension geometry making the back roads just as much fun as the straight a ways. Is the SLE a corner craver? No doubt in my mind the cars RS-A P235 tires stay firmly planted thanks to this cars excellent independent strut front suspension, this allows for wonderful handling and easy to maintain control. One thing I noticed was the Bonneville SLE has firmer steering at high speeds and easier steering at low speeds. This made the Bonnie as much fun in the parking lots as it is on a back road in the country carving corners. This is no RWD Corvette or GTO here but this has to be one of the most refined and best handling FWD car I have ever driven, even it gave good steering feedback unheard of on most front drivers. The rear load leveling suspension was a very nice Cadillac feature which is standard on the Bonneville SE and SLE which helps maintain a good ride height so the rear of the car dose not get weighed down. In short you said Bonnie jump and the Bonnie said how high, this is definitely a touring sedan in the engine, transmission, and suspension part of it.

First of let me praise the color of this car this vehicle was painted in the beautiful hue of Cranberry Red Metallic and with its taupe cloth interior this car looked really sharp everywhere you went. The exterior of the Bonneville SLE is delightful just like that of the GXP its upper trim level Bonnie. The SLE has very nice looking 17inch chrome wheels a must if you buy an SLE, not that the standard 17inch alloy wheels aren’t sharp but this is a Pontiac were talking about here. I am glad Pontiac fixed and added the traditional honey comb grill which looks so sleek and mod compared to SE’* poor excuse for a grill. The rear lights are also a pleasant surprise looking better to me each time I glance at them. The SLE exhaust tips have also been redesigned and rounded out this year into to ovals to better match the SLE and its upgraded under the door flares and new rear and front bumpers. The Bonneville SLE for 2005 also has the cleverly integrated GXP fog lamps this year which work well and look even better. Clearly the 2005 Bonneville SLE has the looks to roll with the big dawgs! Now will it have the interior and the comforts of the big boys? Read on…

The interior can be described on all Bonneville models as different sort of a space age different but yet in a tasteful sporty manner which makes the Bonneville a winner. The interior might be overdone for some conservative folks out there but most will find it nice including the 10 different air vents placed through out a Bonneville cabin. All have thumb wheels so you can change the amount of air that goes out from all to none. The dual automatic climate control came as a $365.00 option from the factory but was worth every penny; the system cooled down the car quickly and effectively and was relatively easy to operate. The system felt like it could be used on an up level Cadillac with its nice red glowing display screen and a useful exterior temp reading only added to its up level design. The rear even gets two of there own rear vents and ducts to make sure the passengers in the rear have plenty of air to enjoy ever mile of travel like the front driver and passenger do. This tester also was equipped with side impact airbags and had heated and power front seats so the driver and passenger could find an easy comfy seating poison in the sporty cloth seats. The Bonneville rear seats on the other lacked in the legroom department when the front seats were all the way back, but simply adjust the front seats and the Bonneville felt like a large sedan no doubt.

So did Pontiac, hit “the we open the doors wide on performance” on the head? Or was it another unfulfilled promise? Is the Bonneville “the great American touring sedan”? Actually I think both statements are very true but the only way they will be is with the rebates with an as tested sticker of $32,935.00 it is not the best value although its is doubtful anyone will actually pay that we still enjoyed the SLE none the less, and believe the Pontiac ended the Bonneville line on a high note. So is it worth it after the rebates? Yes is it worth is without? That may just have to be up to you.


Hope you guys enjoyed it-

i want to know who wrote that! my car is slow as balls!

Nice write up , buddy. Enjoy your new car. Get some pics, bro!

Well I am used to an Impala with a 3400 tho... Oh there at http://powercars1.tripod.com/ amd click Bonneville and or click my Bonneville for wallpapers! They don't post right in this forum! Check em out! I drove it hard on the freeway today and blew alot of stuff of at 80mph or so in a 65... HAHAHA Is your SE a 3.05:1 axle ratio? Mine is and that makes a difference! I thought I did a bang up job on it might I add... Night!

Hey guys do you have anymore comments?

you have the idea right. The only flaw I see, and I only mean this as constructive critisism, is that it is way too biased. Reviewers test vehicles of all classes, and they also test vehicles in the same class. In your review it gives the reader the impression that everything is a positive about the vehicle. A non-biased review would have something they didn't like. I think to be a great review you have to test many vehicles of the same class to see how they compare to eachother, then you can give a full and accurate review of something. I don't mean to rain on your parade but just thought I'd throw that little bit in. I think you'd definately see many of the Bonneville'* shortcomings when driving a similar vehicle in its class.

Prolly ture...

I think I know what it reminds me of now.. a promotional ad! you know, like one that would be released by the manufacturer to try and convince potential buyers that a bonneville would be the right car for them.

its nice to read an article that doesn't put down american cars every now and then

Thanks man, I agree! I am proud to be an American! Well it has promo ad qualites... But them I wouldn't have complained about back seat leg room eh? HAHA LAMO!