Test Drive
Now rolling out of GM's soon-to-be-shuttered Wilmington, Delaware plant, The Solstice Coupe GXP goes from zero to sixty in 5.5 seconds. It's almost cruel that the clock is running down

Test Drive: 2009 Pontiac Solstice Coupe GXP Building from the rear-wheel-drive chassis introduced with the Pontiac Solstice roadster, the Coupe GXP denotes two welcome additions: a hard top with targa-style roof panel and GM's 2.0-liter DOHC turbocharged Ecotec four-cylinder engine. Mike Spinelli

Is it too late to save the company that invented the muscle car?

That's right-- anyone want to buy Pontiac? No, not a Pontiac... the entire General Motors brand.

According to the latest news reports, GM will consider reasonable offers for Pontiac. If it doesn't get any bites, it will phase out the brand by the end of next year. Setting the corporate stun-gun on one of GM's oldest remaining nameplates is part of the company's bankruptcy plan, which involves shedding several other brands as well. As of this writing, Saturn will likely be pawned off to the Penske racing-and-auto-sales empire, Hummer to a Chinese industrial-equipment giant and Opel to automotive supplier Magna International. Saab will go, too, as soon as a buyer steps up. The point is to raise funds and sharpen the "new" GM's focus on stronger performers like Chevrolet, Cadillac and Buick (yes, Buick -- with its devoted following in the high-growth Chinese market).

It's perhaps ironic, and not just in the Morissetteian sense, that this company sales-a-thon puts the Solstice Coupe GXP, one of GM's most sharply focused cars, in jeopardy.

Building from the rear-wheel-drive chassis introduced with the Pontiac Solstice roadster, the Coupe GXP denotes two welcome additions: a hard top with targa-style roof panel (Were you expecting T-Tops?) and GM's 2.0-liter DOHC turbocharged Ecotec four-cylinder engine, with direct injection and variable valve timing (also available on the roadster). That engine is a gem in GM's tarnished crown, producing 260 horsepower at 5,300 rpm and 260 lb-ft of torque at 2,500 rpm. A dual-scroll turbocharger keeps turbo lag to a minimum; running two exhaust passages to the turbine housing reduces spool-up time at low rpm. A gasoline direct injection system, well managed by onboard processors, assigns both good fuel efficiency and quick throttle response. GM says the Coupe GXP can go from zero to 60 in 5.5 seconds, a time similar to that of the V8-powered Ford Mustang GT. The Coupe GXP moves out with a V8-like shove, though you'd never mistake its nasal thrum for a deep V8 growl, the mere sound of which could knock a polar bear off an ice shelf from a hemisphere away.

For $650 (plus dealer install charge), GM Performance offers a power upgrade that includes a Bosch TMAP (temperature/pressure) sensor and revised engine-computer software. The result is 290 horsepower and 340 lb-ft of torque on premium fuel. The ECU reflash also raises the factory rev limiter by 200 to 6,500 rpm, enables the "no-lift shift" function found on the Chevrolet Cobalt SS and can detect and "learn" other engine modifications. I'm sure it's a basket of fun, but I wouldn't consider it a deal breaker.

Since its arrival in 2005, the rear-drive Solstice platform, shared with the Saturn Sky and its European doppelganger the Opel GT, has been one of GM's most neutral-handling constructs. Suspension setup on the Coupe GXP is on the pliant side of firm, which is to say it won't shake loose a peak-earning-years kidney from its moorings, though weekend racers would appreciate a tighter ground presence. As for the steering, a sharper, less processed feel might give the Coupe a closer connection with the pavement. During a long weekend with the Coupe GXP, I never felt that itch to arrange my neighbor's garbage cans into an ad-hoc slalom course like I have in a Mazda MX-5.

From behind the wheel, the Solstice Coupe's long hood and fender bulges recall a late-60s Corvette Stingray. It's a welcome sensory experience, and stark contrast to today's aerodynamics-friendly designs that push the hood below eye level so you can't tell whether you're driving a car or the Walt Disney World monorail. The snug cabin's low roof and shard-like side windows mean blunt-force trauma is just an errant head motion away. Drivers taller than the mid fives and accustomed to high sills would benefit from an entry-exit retraining program. With the lightweight plastic-and-magnesium roof off, any feelings of confinement dissipate as head room increases to infinity. Don't forget to pick up the optional carry-on cloth roof in case of rain -- there's not enough space on board to tote the hard top along. Of course, you can buy a lot of weather reports for the soft top's $1,100 price.

Poking around on suburban back roads or lolling on the interstate yields mileage solidly in the 20s (city 19 mpg / highway 28 mpg). But use the throttle too often as a dispenser of thrills and expect to be on the EPA's watch list, as the figures trend downward significantly.

Our test car had the same Aisin AR5 manual found in the roadster, not the optional ($995) 5-speed 5L40-E electronically controlled automatic. Shifter throws are reasonably short. Call us spoiled by progress, but it's 2009: how about closer ratios and a sixth gear? Maybe if the coupe somehow survives GM's teardown/rebuild all that will be in the cards.

Back in 2005, GM's then Vice Chairman Bob Lutz -- the "product guy" -- promised to reawaken the Pontiac brand. At the 2008 New York Auto Show, Lutz tossed barbs at Pontiac's checkered legacy, joking that Pontiac's slogan from the 1980s, "We Build Excitement," was at best hyperbolic, and at worst an outright lie. Lutz promised a new, more focused Pontiac fleet composed only of truly exciting cars. With that, Lutz stood by as the Solstice Coupe GXP rolled to center stage.

Price as tested: $33,140 (includes $620 destination charge)

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4 Comments

::shrug::

The Solstice is proof of the decline and fall of GM.

1. The world's once-upon-a-time largest car company, with all of its resources and engineering capabilities, couldn't come up with a top mechanism as simple to use as the Mazda Miata's.

2. The Kappa platform the Solstice sits atop features a novel, strong, light hydroformed frame, yet it's reported to be perennial money-loser because it is complex to build.

3. GM chose to compete with itself by producing two different roadsters, rather than the Chevy Nomad concept which people might have cross-shopped against the Mini Cooper. (I'm just amazed and surprised GM didn't badge-engineer a version for Chevy, Saab, Buick, Hummer... they actually showed some restraint.)

Mazda continues to churn out Miatas, three generations and counting, while Pontiac is biting the big one, never getting beyond the first wave. There should be a lesson here, but GM has never bothered to open its eyes for the last 30 years. Why should anything be different now?

billdale

from Los Angeles, CA

James2:
.
The comparisons to Miata you mention are far from the major issue-- when the EV-1 a decade ago showed strong public appeal and customers were willing to be arrested rather than turn them over after the leases were up, GM chose to ignore its appeal, deciding they did not want to sell any car that it knew it could not sell lots of parts for over its useful life; that an EV is likely to outlast a gasoline car by several years only made GM less willing to go electric.

EVs only have one moving part in their drive train other than the transmission and differential, and even the EV transmissions do not need anywhere near as much service since they never have to sit at stop lights with their engines running, clutch bands engaged, slipping and wearing the whole time until the car starts moving and the clutch bands lock up.

Tranny rebuilds are the most expensive work today's cars are likely to ever need, since most engines usually last as long as the car itself so long as they receive all of the expensive maintenance-- tune-ups, adjustments, smog tests, oil changes, etc.-- they require.

It's that clutch slip at idle, and the slip it endures before lockup in first gear, that is responsible for most of the wear that requires tranny service and rebuilding. Since EVs do not idle, there is no such wear-- they take off fully engaged, and experience no slip in reverse, either-- there is no reverse gear, since EVs just need to reverse the rotation of their electric motors to back up.
Some EVs may use some forward gears, but will never need several gears, will never be as big, heavy and complex as gasoline powered cars, may not need rebuilding in the useful life of the car, and if rebuilding is needed, such rebuilds will be far cheaper and are likely only to be done only after more than 20 years of use. Even some Tesla sports cars, despite their outrageously high performance, had no transmissions at all.

In GM's view, no mufflers, catalytic converters, spark plugs, filters, or other parts to replace in electric vehicles mean less profit once the car's out of the showroom, and GM continues to appear to be just too greedy to abide by such a thing.

Even now, GM still does not want to produce a true electric car-- even the Volt is far more complicated than a real EV. The Volt is still less advanced than the decade-old EV-1 in that respect. The Volt will still need engine maintenance and smog tests, and stale gasoline in Volts chronically driven short distances may prove to be a problem.

I'd rather buy a Tesla Model S at twice the price than to buy a Volt or other GM product, since the Model S is full electric and so will save its owner significant cash while gasoline prices continue to climb; electricity prices may actually drop due to key advancements in renewable energy technology and "V2G" implementation.

Make no mistake: had Pontiac (or GM) wanted to "build excitement" as their old slogan boasted, the most direct way to have done it would have been to deliver a well-designed electric-- to have produced a car with even half the torque and horsepower of the Tesla would have created a firestorm, and it could have been done for less than half the price.

Not so long ago, GM's former top mouthpiece, Bob Lutz, acknowledged that killing the EV-1 was perhaps the worst mistake they ever made, but what did they do about it? Did they return to their winning number? No, they responded with something measurably less potent-- the Volt, with its engine, its complexity, and its inferior efficiency. Had they done nothing more than dust off the EV-1, called it an EV-2, given it lithium iron phosphate batteries already available and put it in showrooms, it would right now be sold out with a long waiting list just as the Tesla has... but that's not what they did.

Solstice? Ugh.

GM still shows no unmistakable sign they intend to produce a true electric other than mere words to that effect. GM will still fail despite all the current belt-tightening and monstrous government loans unless it gets serious about delivering a real EV. They cannot afford to deliver an EV years down the line... if they do, even if they are somehow still alive in some sense, they will be years behind the likes of much smaller, leaner, hungrier companies such as Tesla, Zenn, and even tiny Electric City with its modest Current sedan. Yes, GM and Pontiac continue to blow it, and they show no signs of willingness to overcome their own sad, pathetic inertia.

Its a shame that the negatives in both comments tie to Lutz. I'm amazed that GM hasn't been able to shed him given his role in the destruction of the company.

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