Once the Colorado and Canyon mid-sized pickups hit showrooms this fall, Chevrolet and GMC will have churned out new generations of every pickup and SUV in their lineups in about 15 months.
Now Chevrolet's focus turns to cars.
Chevy is planning launches next year for three key car redesigns: the Cruze compact, General Motors' top-selling car globally; the Volt plug-in hybrid, a high-profile launch as GM tries to fend off growing competition in electrified powertrains; and the next-generation Camaro sports car, which should arrive about one year after the launch of the redesigned Ford Mustang.
GM also likely will do a face-lift next year, for the '16 model year, on the Chevy Equinox and GMC Terrain. But the popular mid-sized crossovers aren't scheduled for a redesign until 2017, making it nearly eight years between major makeovers in what has become a cutthroat segment.
Here are Chevrolet and GMC highlights for the 2015-17 model years.
Spark: Because the current version of the global minicar was a late arrival in the United States, in mid-2012, it'll get a speedy redesign by late 2015 as a '16 model. GM is expected to equip the hatchback with a new 1.0-liter, three-cylinder engine and possibly a continuously variable transmission.
Sonic: The subcompact should get a freshening in late 2015 for the '16 model year, followed two years later by a redesign for the '18 model year.
Cruze: Following a minor freshening of the '15 model to be released this fall, production of the next generation of Chevy's top-selling car should begin by the end of 2015 as a '16 model. It will be the first car built on a new, lighter global compact platform, code-named D2XX, which also will underpin the Buick Verano, Opel Astra, Chevy Equinox and other vehicles.
The U.S. Cruze's powertrain lineup should include engine choices that will be available on the Chinese version, which is due out in late 2014: a 1.5-liter, four-cylinder base engine, along with a 1.4-liter turbo. The Chinese version, unveiled by GM in April, gives a good preview of the Cruze's general shape: an evolutionary design change, with a more-rounded front end with a deeper grille, steeply raked windshield and fastback roofline.
GM's decision to sell the Trax small crossover in the United States makes it unlikely that Chevy will offer a hatchback version of the Cruze. A coupe is a longer-term possibility.
Malibu: After a fast-tracked re-engineering for the '14 model year, the mid-sized sedan is in line for a redesign in mid-2016 as a '17 model.
SS: No major revisions are planned for the performance sedan, which was launched in late 2013. The Australia-built car's final model year probably will be 2017, after GM ends production on the continent. The void could be filled by an SS version of the Impala.
Impala: A freshening of the current large sedan, introduced in spring 2013, won't be ready until at least 2016. GM is considering an SS performance model to replace the SS
nameplate by 2017. The fleet-only Impala Limited -- the previous-generation car -- will remain in production until 2016.
Starting in the fourth quarter, GM plans to offer a '15 model of the large sedan that runs on gasoline and compressed natural gas.
Volt: Production of the redesigned plug-in hybrid is scheduled for the second half of 2015 as a '16 model. GM will add a fifth seat and downsize to a 1.0-liter, three-cylinder engine, from a 1.4-liter. That should help increase the estimated 380-mile total range, but the 38-mile electric range is expected to increase only modestly. Design changes are expected to be subtle.
Reuters reported in April that GM also is developing a lower-priced version of the Volt that would have a smaller battery pack and shorter driving range.
Camaro: Production of the next generation of the sports car is scheduled to begin in the second half of 2015 as a '16 model. It moves to GM's Alpha platform, joining the Cadillac CTS and ATS, and will be slightly longer.
Because the car could shed several hundred pounds on the new architecture, GM could offer a wide menu of engine choices, from the 272-hp 2.0-liter turbo used in the Cadillac ATS and CTS to the 6.2-liter V-8 used in the '14 Corvette. The existing 3.6-liter V-6 could remain the base engine.
Corvette: The racetrack-oriented Z06 goes on sale in early 2015.
Trax: The small crossover will go on sale in early 2015. It will be due for a freshening by late 2016 as a '17 model, along with the Asian and Latin American versions that have been on sale longer.
Equinox/Terrain: GM will freshen the popular mid-sized crossovers with mid-2015 face-lifts and interior improvements for the '16 model year. But a redesign will wait until spring of 2017, probably for the '18 model year, which is later than many industry insiders had expected.
The next generation will move to the compact D2XX platform, which means the vehicles will shrink slightly and lose weight. GM's 2.5-liter, four-cylinder engine, which debuted in 2013 and is used in the Chevy Malibu, is a candidate for the base engine. A hybrid is likely at some point during the next generation.
Traverse/Acadia: The large crossovers, freshened for the 2013 model year, will get long-awaited redesigns, but on staggered schedules. Production of the next-gen Acadia is scheduled to start in spring of 2016 as a '17 model. The Traverse redesign will wait until early '17.
Tahoe/Suburban/Yukon/Yukon XL: Executives have vowed to make continuous improvements to GM's recently launched SUVs. The changes are likely to come in the powertrain, where the addition of a 10-speed transmission on at least some models is likely by 2017. In the interim, for the '16 model year, GM will add to higher-trim, 6.2-liter engine models its homegrown eight-speed automatic transmission, which will first be used in '15 Corvette models.
Colorado/Canyon: The mid-sized pickups will roll out in late fall as '15 models, followed a year later by the addition of a 2.8-liter, four-cylinder turbodiesel. A ZR2 off-road variant, which would serve as a Ford F-150 SVT Raptor fighter, could emerge as early as the '16 model year.
Silverado/Sierra 1500: GM next year will add its eight-speed gearbox to some 6.2-liter engine models, such as the Sierra Denali. A 10-speed, now under development, should begin to roll across the pickup lineup starting in 2017.
Other powertrain enhancements are expected through the life cycle of the current truck, including the strong possibility of a diesel engine, and possibly a turbocharged offering.
GM is likely by 2016 to refresh the front-end styling of the Silverado, which has been derided as too conservative. But a next-gen truck platform isn't expected until the second half of 2018, which gives GM some time to decide whether to match Ford with an aluminum-intensive redesign, or to make less extensive use of the lightweight material.
Silverado/Sierra 2500/3500: The redesigned heavy-duty pickups were rolled out in early 2014.
Express/Savana: GM quietly dropped the light-duty 1500 models of its full-sized vans for the 2015 model year, citing the need for more capacity at its Wentzville, Mo., plant for the next-generation Colorado and Canyon. That leaves the heavy-duty 2500 and 3500, along with the City Express small van, a rebadged Nissan NV200.