2003 Buick Regal Gs Sedan 4-door 3.8l on 2040-cars

Auto blog

Opel Insignia OPC getting facelift. Will the Buick Regal GS see it, too?

We've seen spy shots of the base Opel Insignia wearing facelifted front and rear ends, and now it appears that the more potent OPC version will be benefitting from a nip/tuck, as well.
The front bumper has been redesigned, incorporating new air intakes - toned-down versions of the model's signature fangs - as well as a new grille. Out back, there will be minimal changes to the overall fascia, most likely stuff like slightly redesigned taillamps, and inside, these spy shots show a larger navigation/infotainment screen sitting atop the center console.
This is all well and good for the Insignia, but we're wondering how these changes will impact North America's Buick Regal GS. No, it may not share the same powertrain punch as the Euro-spec OPC, but visually, the cars are nearly identical. When questioned about possible changes for the GS, a Buick spokesperson told us that the automaker "can't comment" on any changes at this point. Even so, we wouldn't be surprised if some small changes come our way in the next year or so.

Buick mulling more powerful Encore; diesel too

Looking to set itself apart in the mid-luxury segment, Buick is looking to introduce a diesel engine somewhere in its US lineup. And according to Edmunds, the two best chances of a diesel Buick rest with the Encore and Verano.
In both our First Drive and Review of the 2013 Encore, our chief complaint about the compact crossover was the the lack of power from the 138-horsepower turbo engine. Edmunds says that the recently introduced 1.6-liter four-cylinder engine (with both gas and diesel variants) from the Encore's overseas cousin, the Opel Mokka, could make its way into the Encore delivering the much-needed boost in power.
Then there's the Verano. As a close relative to the Chevy Cruze, which just added a diesel engine for 2014, the article speculates that a Verano Diesel might actually be the more "probably candidate" if and when Buick decides to add a diesel model to its portfolio. Either way, offering such an engine in one of its products could be a great way for Buick to differentiate itself from Cadillac and possibly even attract buyers from Volkswagen, Audi and Mercedes-Benz looking for a luxurious, fuel-efficient vehicle.

Buick Enspire spied for the first time, loses concept's electric powertrain

About a year ago, Buick showed a high-performance electric crossover with wide, aggressive, curvy lines that was called the Buick Enspire. Now we have our first look at the production version. While it does seem to be styled like the crossover, it also seems to have lost its electric powertrain in favor of internal combustion. At the front of the crossover, we can clearly see it has the skinny, scowling headlights of the concept sitting high on the front fascia and flush with the hood. The main grille looks like it may be smaller, but it could also just be that the actual open section of the grille doesn't fill up the grille area of the fascia. In profile, the crossover has an attractive long nose, low roof and rising belt line. The rear shows the most change, as the rear pillars are much thicker, and the taillights don't appear to span the full width of the crossover. It's in the rear that we can also see the evidence that the Buick Enspire will actually be gasoline powered. Looking very closely under the rear bumper cover, we can see two exhaust tips turned to face the ground. Based on the size of the crossover, and the fact a Cadillac XT4 was being driven along with the prototype, the Enspire is probably using the XT4's platform, as well as its mechanical bits. That means it probably has a turbocharged 2.0-liter four-cylinder making 237 horsepower and 258 pound-feet of torque. Power will also probably go through a nine-speed automatic to either the front wheels or all four. This prototype looks to be pretty far along, so we'll probably see the production version in about a year. Considering the Enspire's size and likely powertrain, it may even replace the similar Buick Envision. And since the Envision is Buick's worst selling crossover (unless you count the Regal TourX as one), it would be ripe for replacement.