Tag Archives: Delphi

Review – 2010 GMC Acadia

I will be really up front and honest with you.  When I received the email telling me a 2010 GMC Acadia was coming my way, my first thought was “I will not like this vehicle.”  The main reasoning behind this is because I actually like the current Chevrolet Tahoe (the GMC Yukon is fine but I like the Tahoe styling better) and I could not imagine why I would personally buy this mammoth crossover instead of a Tahoe.  Yes, I’m aware the Acadia starts roughly around $5,540 cheaper than the Tahoe, but pricing never entered my thoughts when making this judgment.  The more interesting thing was, I had just hopped out of a fully loaded Buick Enclave, which rides on the same platform and shares so many parts with the Acadia.  I really enjoyed my time with the Enclave, but it still didn’t sway my opinions about the Acadia.  So what happened?

The Acadia’s exterior is striking.  The headlights are unique and truly good looking.  They really set the front end apart from other crossovers.  The hood has nice sculpting in the center with lines running from the front clip into the hood on either side.  The side profile is less sculpted, but has a bulge towards the bottom of the doors near the rocker panels.  The fenders are somewhat over exaggerated but not overly done.  The rear taillights are stylized with two round turret-looking shapes in each housing.  The Acadia’s exterior is overall, very sharp especially sitting on the optional twenty inch chrome clad wheels.

The Acadia’s interior does have a few design cues shared with the Chevrolet Traverse, though it is worth noting the Acadia came to market before the Traverse.  The center stack and instrument panel are all easy to operate and organized well.  At night the gauges and switchgear all light up GMC red and white. I personally find this easy on the eyes late at night.  The standard fold-flat third row is easy to operate but as a usable seat, the space back there is really meant for a child.  With the third row in seating position, there is still room in the back for bags.  The seats while large and flat were most definitely road trip worthy.

Powertrain options in the Acadia are limited to the 3.6 liter V6 featuring direct injection. Power output is 288 hp and 270 lb-ft to either the front or all four wheels.  The power is handled by a six speed automatic with manual shift capabilities.  I am undecided on this transmissions programming.  It could be the particular Acadia I was in, but the transmission seemed lazy to me.  Shifts were not quick and crisp.  They were delayed and took longer than expected when not pushed hard.  In all-wheel-drive mode, as the tester was equipped, the EPA rated the Acadia at 16/23 miles-per-gallon.  I saw an average of 16.8 mpg in the city and 19.9 mpg cruising at 75 miles-per-hour on the highway.  It is worth noting I averaged 22.8 mpg when cruising at 65 mph.

Rear End With Third Row Seat Up

The Acadia was optioned as a SLT-2 model with a sticker price of $42,185.  The test model also included the following options: technology package, touch screen navigation with rear view camera, rear seat entertainment, power sunroof with second row skylight, heated and cooled front seats with perforated leather surfaces, and red jewel tintcoat.  The total price swelled to $49,740 after destination and the plethora of options!  That’s a lot of money for a non-premium CUV.

A few things that stood out to me while I was in the Acadia:  first, was the heads up display. I like how GMC decided to include this feature with the technology package.  Second, the cooled seats in this Acadia were some of the best I have encountered to date.  They seats cooled very quickly and prompted me to pay attention as the seats made my backside chilly.  Finally, the iPod/iPhone interface on the optional touch-screen radio worked terrific.

So after driving the Acadia for the week, was it good enough to change my original opinions?   I was sure I wasn’t going to like it.  My final opinion on the CUV is I kind of like it and I kind of don’t.  I definitely was impressed at the end of my test.  I liked the Acadia as a vehicle; more than I ever thought I would like it.  With that said, I cannot admit the Acadia would be my top pick for $49,740.  GMC is deep into luxury territory at that price and in reality, the Buick Enclave has a nicer interior.  Looking past GM’s products other vehicles in the same price category as the Acadia include: the Acura MDX, Audi Q7 and many others luxury brand CUVs.  For the same price as the Acadia, the Audi Q7 TDI or the Acura MDX might be a better buy in my opinion.  The main problem is not the Acadia, but rather GM’s pricing of the Acadia. This vehicle fits in much better at with a $44,000 price ceiling to be truly competitive.   The bottom line is, if someone was ready to buy an Acadia and asked me if they should, I would say this: if you like it, it is a good vehicle but if selecting a fully loaded one I might be cautious on purchasing.

Full Disclosure- The review vehicle was provided by General Motors

First Drive – 2010 Corvette ZR1

The Corvette ZR1 is one of those cars that just screams “America can do it”.  America can build a world quality sports car.  Yes, you read that correctly.  America can build a car that competes with and can beat Ferrari’s, Lamborghini’s and more.  While in development, the ZR1 was code named the Blue Devil with the reasoning behind that the current CEO at the time, Rick Wagoner, went to Duke and the mascot is the Blue Devil.

Let’s start with the specs.  The hand built, supercharged LS9 V8 pumps out 638 hp and 604 ft-lb going to the rear wheels.  The power is put down through a Tremec six-speed manual.  The power goes to the rear wheels via two half shafts which are each different diameters to minimize wheel hop under hard launches.  The driver’s side half shaft is larger to offset the weight of the battery being on the passenger’s side in the rear.  Ride control features Delphi’s Magnetic Selective Ride Control system.  The shocks in this set up provide real time dampening and change instantly with road conditions.  There is a sport and touring mode which is controlled by a round knob on the center console.  To save weight, the frame of the ZR1 is aluminum and many body panels including the fenders, roof, hood, front splitter and rocker extensions are all made of carbon fiber.  The hood has a polycarbonate window that allows visibility of the intercooler and the polycarbonate window is visible on the hood while driving.

Driving the ZR1 is both surreal and yet also familiar.  The experience is familiar in the sense that everything feels like a normal Corvette.  The interior is, for the most part, the same.  The seats have ZR1 embroidered on the headrests but other then that, they are stock.  The seats are comfortable, just like any other Corvette, but this is not just any Corvette.  The ZR1 is capable of 1.1 g’s of force and these stock seats are fine for the road but on a track, more bolstering is needed.  The recaros from the CTS-V would be terrific, but unfortunately they will not fit in the current C6 interior.

The clutch is light and easy to modulate.  The supercharger whine is noticeable whenever you are on the gas, more than when just cruising.  The gauge cluster is stock Corvette other than a boost gauge and the 200 mph speedometer with ZR1 screen printed on it.

As I mentioned the experience is surreal as it is familiar.  The experience is surreal in the sense that the car just launches like a rocket with 0-60 coming in 3.3 seconds under ideal conditions.  You can hit 66 mph in first gear.  Bringing you back to reality are the brakes which are carbon ceramic rotors originally developed for the Ferrari Enzo and FXX.  Driving is difficult to explain.  The speed builds fast yet the car always feels planted.  Wind noise is surprisingly in check.  The steering is easy and not over boosted and yet, is lighter then some of the competitors.  The dual mode exhaust opens the butterfly valves above 3000 rpm’s and then it just sounds like a symphony. The redline comes quickly under acceleration, reaching the maximum 6800 rpm with 10.5 psi of boost. The ZR1 is the every day super car because the suspension does not beat you up on city streets and highway expansion joints.

The interesting thing about driving a ZR1 on the street is the way people react. You could almost venture that it is a sleeper car in some ways because Corvettes are commonplace.  They are not as uncommon as Ferrari and Lamborghini (depending on where you live) and when you are on the road, most people do not even notice the car.  In fact, the only time the car was noticed was under hard acceleration when the dual mode exhaust opened up and the exhaust turned devilish.  When cruising next to any other car, it never received a second glance.  If you are looking for some serious attention from what you drive, you will either have tell everyone how much power this thing really has, or shop elsewhere.

The Carbon Fiber Roof Panel

The ZR1 I drove was loaded with the $10,000 premium package which includes the leather wrapped dash, heated seats, memory seats, navigation, Bluetooth, premium Bose sound system and much more.  Also optioned on this particular ZR1 was the chrome wheel package.  You do get slapped with a $1,300 gas guzzler tax on all ZR1′s.  All said and done, the total sticker price came to $121,465.00 which is a lot of money for a Corvette, though this is not just any Corvette.

The ZR1 is a testament that General Motors really can build a world class super car.  Taking on the world’s best, both on the road and the track, for a fraction of the price.  The value proposition is insane.  When looking at the competition, the ZR1 falls short in the interior but this car is all about the powertrain and, more specifically, that supercharged LS9 with an intoxicating exhaust note that is like music to your ears.  The question comes down to if would you buy this over the competition.  An Audi R8 starts at $114,200, is not as fast and while having a distinct look and a much nicer interior along with that premium brand name, has less power.  When looking at the competition, you have to ask yourself what is most important: the best bang for your buck and one of the fastest cars on the road or a brand name that costs more and delivers less. If more power for less money sounds better then you should really take a look at the ZR1.

Full Disclosure- Vehicle was provided for a first drive by Classic Chevrolet