2014 Gmc Sierra 1500 Slt on 2040-cars

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GM delays 3.0-liter Duramax diesel in Silverado and Sierra pickups

Stricter testing protocols around the world are making it harder for automakers to predict launch timelines. GM is the latest to get caught in emissions nettles, the Detroit carmaker forced to delay the launch of its new Duramax 3.0-liter inline-six diesel for the Chevrolet Silverado 1500 and GMC Sierra 1500. That's what company reps told dealers in a memo seen by Automotive News this week. Dealers and buyers had been promised the Flint, Mich.-built oil-burner in early 2019, but AN wrote that the EPA certification hiccup has turned into a "slight delay." A GM spokesman told Motor1, "[We] did not attribute [the delay] to a single entity, as the truth is this is a collaborative effort between GM and several government entities. We will make the 2020MY Duramax available for dealers orders soon, and expect to deliver the first trucks to customers soon after emissions testing is complete." We know the new 3.0-liter Duramax diesel has 277 horsepower and 460 pound-feet of torque, outdoing Ford's 3.0-liter PowerStroke diesel by 27 hp and 20 lb-ft. But without final EPA paperwork, GM can't release the numbers that will show how the two engines stack up when considering fuel economy and tow ratings. The certification process has been sticky for a few other makers of late, especially since the Volkswagen Group situation in 2015. BMW had to delay the launch of four diesel models in 2016 over EPA testing. The new Ram 1500 dribbled out in a trickle last year for reasons thought to deal with EPA testing, coming as it did a year after the EPA investigated Ram's EcoDiesel engines in 2017 and 2018. More recently, WLTP testing in Europe caught out just about every automaker over there. Since we're almost halfway through 2019, the delay until the 2020 model year is only a few months. Still, GM told dealers to cancel any orders for the engine for this model year. Dealers will need to resubmit the orders once opening begins, but GM hasn't said when production will begin other than "soon." The company said that it will offer 2020-model-year replacement vehicles to customers and dealers. If prices hold into the next model year, the 2020 Silverado 1500 and Sierra 1500 with the inline-six diesel will come at a $3,890 premium over the 2.7-liter turbo four-cylinder, and a $2,495 premium over the 5.3-liter V8.

2025 GMC Terrain spy photos show it inside and out

Chevy recently introduced the redesigned 2025 Equinox, but GMC has, so far, been silent about the Terrain, the Equinox's fraternal twin. But it does seem that there is a redesigned 2025 GMC Terrain on the way. These spy photos show the new model, and they reveal that the GMC will be even more distinct from the Equinox with this generation than the previous ones. From the outside, what we can see suggests the new Terrain will be more evolutionary than the Equinox. It still has a fairly upright nose with a tall grille and the C-shaped headlights. Along the side, there's still a distinct kink up at the back of the door that carries into the rear quarter window and around the back. Not many details are clear at the back, but new to this Terrain are visible exhaust outlets, a pair of rectangular ones sitting in cutouts at the base of the bumper. The inside is a massive change from the current model, and one that is quite welcome. The design clearly borrows from the also recently redesigned Acadia. It's centered around a monolithic screen with a center control knob and a set of physical switches at the screen's base. There doesn't seem to be much panel on either side of the screen, so the air vents may sit at the top of the screen. The instrument cluster is another screen, but a wide landscape-oriented example. The rest of the dash will probably be channeling some modern industrial looks with rectangular, horizontal and beveled panels. Since the new Equinox is launching this year, we're expecting this Terrain to launch this year, too, or ever so slightly later. It should be revealed in a few months to fit that launch window. It will undoubtedly get the same new platform used by the gas-powered Equinox, along with the turbocharged 1.5-liter four-cylinder with 175 horsepower. All-wheel and front-wheel drive should be on offer with an eight-speed automatic or CVT respectively. The GMC will also surely get a luxurious Denali trim and an off-road-oriented AT4 trim, the latter of which will probably get the addition of amber marker lights over the wheel arches like on the pickup trucks and the Acadia AT4. Related Video:

2021 GMC Terrain spied on GM's Proving Grounds

As the Chevrolet Equinox changes, so does the GMC Terrain. We saw shots of an updated Equinox not too long ago, and now our spy shooters have caught the GMC version of the crossover testing inside GM's Milford Proving Grounds. Similar to the Equinox, the Terrain is due for a mid-cycle refresh soon. Unfortunately, GM has this compact crossover covered up heavily to make sure we can't tell what's coming yet. The midsection of the vehicle remains the same as before, and we can even see the floating roof design outlined in the back by the camouflage. We imagine the majority of the changes will come up front with a new fascia including a different grille and headlight design. If it adopts the latest from the bigger Acadia, we'll be looking at a much more upright and butch-looking grille. That look descends from the full-size Sierra, though, so we'll see how much truck GMC wants to put in its small crossover. What will be most interesting of all is if GMC sticks to its guns with the wacky push-button shifter on the dash. The weird design has received mixed feedback, and this would be GMC's first big opportunity to respond. However, we expect most interior changes to be kept to a minimum, as this is only a mid-cycle refresh — GM completely redid everything for the full redesign in 2018. Additionally, we'll be interested to hear if the diesel will continue to be available as an option going forward. We'll likely see the refreshed Terrain sometime after the next Equinox is revealed. As it stands, this Terrain is probably a 2021 model year vehicle, and will be revealed at the tail end of this year, or in early 2020.