2013 Chevrolet Sonic

Expert Review:Autoblog

After spending a week with the Chevrolet Sonic LTZ five-door, and realizing how much better it was than its Aveo predecessor, we were excited to get behind the wheel of the all-new 2013 Sonic RS – the gussied-up hatchback seemed to smartly address all of the standard model's minor shortcomings of appearance and driving dynamics.

To test our assumptions in the flesh, we braved a crowded airport and jetted to San Francisco to spend the better part of an afternoon with the impressive Chevrolet B-segment five-door.

The hour-long flight gave us plenty of time to do our homework, pore over its specifications and set realistic expectations based on its price and performance. When it arrives later this year, it will have a base price of $20,995, meaning it will compete with loaded versions of the Ford Fiesta, Honda Fit and Hyundai Accent. More importantly, Chevrolet's RS (Rally Sport) badge means it gains an appearance package with minor mechanical upgrades – thus it should not to be lumped into the hot hatch category with more focused adversaries (we'd have to see an "SS" badge and hardware for that to happen).

Armed with the insight, we eagerly jumped behind the wheel of a bright-red RS and zipped around real estate north of the Bay Area for a few hours.

We arrived. We drove. We enjoyed.
2013 Chevrolet Sonic RS side view2013 Chevrolet Sonic RS front view2013 Chevrolet Sonic RS rear view

The gearing in the manual has been modified and the final drive ratio in the automatic is shorter – both will deliver sportier acceleration.

The standard Chevrolet Sonic is offered in four-door sedan and five-door hatchback bodystyles in three different trim levels (LS, LT and LTZ). Under the hood is a naturally aspirated (NA) 1.8-liter four-cylinder developing 138 horsepower and 125 pound-feet of torque. It provides sufficient power, but optional on the higher-grade LT and LTZ is a turbocharged 1.4-liter four-cylinder making 138 horsepower (identical to the NA engine) but a more significant 148 pound-feet of torque. Both engines are offered with your choice of either a six-speed manual or a six-speed automatic transmission. Base prices start at $14,995 (including destination) for a Sonic Sedan LS manual transmission and top out at $19,975 (including destination) for a Sonic Hatchback LTZ automatic.

New for 2013 is this Sonic RS, a range-topping sportier derivative differentiated by a slew of upgrades all meant to increase its fun-to-drive potential.

While the standard Sonic is available in sedan or hatchback, the Sonic RS is only sold as a five-door. Under its hood, as standard equipment, is the optional turbocharged 1.4-liter engine with 138 horsepower and 148 pound-feet of torque. Transmission choices remain the same (six-speed manual or six- speed automatic), but the gearing in the manual has been modified and the final drive ratio in the automatic is shorter – both will deliver sportier acceleration despite the lack of engine upgrades.

2013 Chevrolet Sonic RS grille2013 Chevrolet Sonic RS wheel detail2013 Chevrolet Sonic RS door handle2013 Chevrolet Sonic RS exhaust tip

Rounding out the mechanical tweaks, Chevrolet has lowered the vehicle a bit (10 mm) and stiffened its suspension with firmer dampers. In addition, four-wheel disc brakes have been fitted, making it the only Sonic with rotors at all four corners. The electromechanically assisted steering has been left untouched. Also standard are 17-inch alloy wheels wrapped in grand-touring all-season Hankook Optimo H428 tires (sized 205/50-17 on all four corners).

Four-wheel disc brakes have been fitted, thus making it the only Sonic with rotors at all four corners.

The exterior of the Sonic RS wears a new front fascia with a more aggressive front grille. There are new rocker moldings on each side and the mirrors have been gussied-up with special caps. The rear fascia is also enhanced with a roof-mounted spoiler, and it boasts a bright trapezoidal exhaust outlet.

Inside the cabin are unique sport bucket seats (synthetic suede and leather with an "RS" emblazoned on the back rest), a leather-wrapped sport steering wheel with red stitching, a new shift knob (6MT only), aluminum sport pedals and unique instruments in the motorcycle-inspired gauge cluster. In addition to the standard MyLink audio system, there are also a few obligatory decals and badges, but we didn't find them to be excessive or in poor taste. Overall, the RS package looks pretty darn good in any of its offered colors (Victory Red, Summit White, Cyber Gray Metallic and Black Granite Metallic).

2013 Chevrolet Sonic RS interior2013 Chevrolet Sonic RS front seats2013 Chevrolet Sonic RS rear seats2013 Chevrolet Sonic RS rear cargo area

We spent time in a blazing Victory Red Sonic RS 6MT. As there were no options, its price was a reasonable $20,995 (the Sonic RS 6AT starts at $22,280). As a recap, standard equipment on the RS includes all of the power accessories and convenience features found on the LTZ (air conditioning, power windows, power locks, power mirrors, cruise control, etc.). The RS package is also bundled with MyLink, adding a touchscreen infotainment interface and Bluetooth along with Stitcher and Pandora radio capability. However, with the arrival of MyLink, the CD player disappears (no worries, as fewer people seem to be listening to polycarbonate discs these days anyway).

Don't expect an exhaust note, as it doesn't exist.

The cabin of the Sonic RS is more pleasing than its sticker would suggest. We found the upgraded sport seats comfortable and the rest of the cabin was nicely configured with decent switchgear and intuitive ergonomics. The motorcycle-style primary gauge cluster is odd at first, but we acclimated quickly and found the large digital speedometer quite handy. Outward visibility wasn't a problem either, thanks to the tall greenhouse and well-positioned exterior mirrors (with integrated blind spot discs on each).

With a twist of the key in its column-mounted slot, the petite four spun to life and settled to a comfortable idle buzzing contently on the other side of the front firewall – don't expect an exhaust note, as it doesn't exist. The clutch is light but not numb, and we didn't have any issues making a clean launch on our first attempt (the 6MT is equipped with electronic hill hold feature that will keep the RS stationary for about three seconds on inclines).

2013 Chevrolet Sonic RS engine

It takes a shift to third gear to hit the benchmark of 60 mph, and by that time about eight full seconds will have passed.

Horsepower is something of a moot point, but 148 pound-feet of motivating torque is more than adequate to move the 2,800-pound Sonic RS off the line. Run it through the gears quickly and most will inadvertently hit the electronic limiter the first few times (redline is about 6,250 rpm), reeling in the fun. Keep in mind that gearing on the manual box is short. First gear is only good to about 25 mph and second is extinguished before 50 mph. It takes a shift to third gear to hit the benchmark of 60 mph, and by that time about eight full seconds will have passed. That's enough to make it is quick for its segment as long you resist lumping it in with larger and more focused hot hatches.

Playing around with the engine's throttle response at a standstill, primarily interested to hear how it sounded running around the tachometer without road noise, we noticed that the engineers have artificially limited the engine speed to less than 4,000 rpm unless the vehicle is moving. Finding it a bit odd, we asked several people at Chevrolet why. Nobody knew the specific reason, but protecting the engine (and clutch) from the occasional overzealous owner seemed to be the common thread.

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It was the all-season tires that threw in the towel first as the open tread block lost grip and moaned in protest.

While quite a bit of energy is expended rowing the gears (not necessarily a bad thing), the turbocharged torque ensures the engine is flexible and able when a naturally aspirated powerplant would fall flat on its face. While it needs to get spinning to become most effective, we lugged, short-shifted and tortured it, and it just kept pulling.

The lowered chassis and upgraded sport dampers did prove their worth. We flung the little red hatchback into a few corners just to see what would happen. Even though the Sonic's center of gravity is about a foot too tall for ideal canyon carving, the suspension tuning and minor chassis lowering helped keep body roll in check, and so it never felt unstable. Interestingly enough, it was the all-season tires that threw in the towel first as the open tread block lost grip and moaned in protest – that's an easy fix in the aftermarket.

2013 Chevrolet Sonic RS rear 3/4 view

Most of the time, upgraded brakes significantly improve stopping capability. Yet exchanging the Sonic's standard rear drums for single-piston sliding-caliper rear discs (the same design of brake is on the front, but slightly larger) only brings it on par with nearly every other vehicle on the road. The four-wheel discs on the RS feel just fine, and stop well even in spirited driving, but they aren't going to take more than above average abuse.

Chevrolet's hot little econo-hatch was not only frugal, but it kept us very entertained.

Chevrolet and the EPA have yet to release fuel economy figures for the 2013 Sonic RS, but they should match or fall just slightly lower than those of the standard LTZ with the optional 1.4-liter engine. We'd estimate high-20s in the city, and maybe high-30s on the highway. With a 12.2-gallon fuel tank, cruising range should be close to 400 miles (keep in mind that those numbers will drop rather quickly with a heavy right foot goosing the turbocharged engine).

Overall, we had a lot of fun with the 2013 Sonic RS. It's the perfect example of what happens when an automaker fits a solid subcompact with a more powerful turbocharged engine and then properly tweaks the whole package. While this hatchback is far from a track or autocross star and it won't be winning many stoplight sprints against more expensive adversaries, Chevrolet's hot little econo-hatch kept us very entertained – and that's exactly the point.

Sporty RS joins fresh lineup.


Among the best of its class, the Chevrolet Sonic is a newly designed subcompact built in the U.S. on a new General Motors global platform that offers refinement and sporty handling. Sonic comes in four-door sedan and five-door hatchback versions and offers a choice of four-cylinder engines. 

Launched as a 2012 model, Sonic comes in LS, LT, and LTZ models. For 2013, a sporty Sonic RS model joins the lineup while the rest of the 2013 Sonic lineup benefits from technology upgrades and additional features. 

The 2013 Chevrolet Sonic RS offers sportier handling and performance. Sonic RS comes with the top-of-the-line 1.4-liter turbocharged engine along with a sports suspension, four-wheel disc brakes, 17-inch alloy wheels, leather seating surfaces and special exterior and interior trim. Unique gear ratios for the 6-speed manual and a unique final drive ratio for the automatic give the Sonic RS more responsive acceleration at the price of fuel economy. Sonic RS is only available as a hatch. 

The Chevrolet Sonic comes standard with a 1.8-liter engine rated at 26/35 miles per gallon City/Highway. The 1.8-liter delivers 138 horsepower at 6300 rpm and 125 pound-feet of torque at 3800 rpm. Those numbers are worth noting in comparisons with the optional turbocharged engine. We found the 1.8-liter engine offers sprightly performance and a wide powerband. For 2013, Sonic offers a PZEV (partial zero emissions vehicle) version of the 1.8-liter engine. 

The optional 1.4-liter turbocharged engine is both more powerful and more fuel-efficient, however. The 1.4-liter turbo delivers 138 horsepower at 4900 rpm and puts out 148 pound-feet of torque that starts at way down at 1850 rpm and extends through 4900 rpm. Fuel economy is 29/40 mpg City/Highway with the standard 6-speed manual gearbox. Note that the turbocharged engine develops its horsepower at lower revs than does the 1.8-liter engine. Drivers find the Sonic zippier and more fun to drive with the 1.4-liter turbo, and they spend less money on gas. So we think the turbo is worth the extra money. 

The 1.8-liter engine is available with a 5-speed manual or 6-speed automatic; the 1.4-liter turbo is available with a 6-speed manual or the 6-speed automatic. Sonic comes standard with a hill-hold feature on both transmissions, especially welcome on the manual gearbox on hilly terrain. When the driver is stopped and releases the brake pedal, the brakes electronically hold the car in place for two seconds, thanks to a sensor that detects the tilt of the body. 

Newly designed, the Sonic looks fresh and new. The Sonic has an urban vibe, particularly the five-door hatch. Sharp creases, exposed headlamps and motorcycle-inspired design cues set it apart from other compacts, while good fit and finish and available forged alloy wheels keep it from looking cheap. 

Sonic comes standard with 10 airbags, including seat-mounted thorax side-impact, head curtain and knee airbags. Other nice touches not often found standard on a sub-$15,000 car include a tilt-and-telescoping steering wheel and 60/40 folding rear seats. 

We found the Sonic's handling to be good in general, not just for a low-priced subcompact. The body structure is quite stiff, which aids both handling and ride comfort. Corvette engineers helped tune the MacPherson strut front and torsion beam rear suspension for the U.S. market to strike a balance between fun and comfort. All but the RS model use front disc brakes and rear drums, the latter the norm for the class because they are less expensive than rear discs. 

The interior is comparable for the class. While most of the interior materials are hard plastic, that's expected at these prices. Fit and finish in the Sonic is better than most, but some materials such as the headliner appear low grade. Chevrolet includes a new MyLink infotainment system with the 2013 Sonic LTZ and RS. Chevrolet MyLink features a seven-inch color screen with Bluetooth streaming audio. Access to apps is available. A MyLink navigation app called BringGo promises navigation for just 50 bucks. 

2013 Sonic models get many minor upgrades, including revised OnStar buttons, blind-spot mirrors, an available six-speaker premium audio system, and upgrades to many options. 

We think the Chevrolet Sonic has an edge over the Toyota Yaris, Nissan Versa, and Honda Fit when it comes to sportiness and refinement, though the Ford Fiesta and Mazda2 offer similar strengths at similar prices. 


The 2013 Chevrolet Sonic is available as either a four-door sedan or five-door hatchback. A 1.8-liter engine comes standard on all models except Sonic RS. A 5-speed manual transmission is standard, a 6-speed automatic is optional with the 1.8-liter engine. The 1.4-liter turbocharged engine is available for LT and LTZ models and standard on the RS. The 1.4-liter turbo comes with a 6-speed manual or 6-speed automatic. 

Sonic LS sedan ($14,200) and Sonic LS hatchback ($14,800) come with cloth upholstery, air conditioning, interior air filter, manually adjustable seats, trip computer, a tilt/telescoping steering wheel, air conditioning, 60/40 split folding rear seat, OnStar telematics service, AM/FM stereo with auxiliary jack and four speakers, Bluetooth cell phone connectivity, a roof spoiler, front floor mats, remote keyless entry, power door locks, trip computer, automatic headlights, and P195/65R15 tires on steel wheels with wheel covers. All hatchback models come standard with a rear washer/wiper and a rear spoiler. Chevrolet's new MyLink infotainment system is optional ($595), as is a 6-speed automatic transmission ($1095). 

Sonic LT sedan ($15,635) and Sonic LT hatchback ($16,235) get upgraded cloth upholstery, cruise control, USB port, heated outside power mirrors, power windows, rear floor mats, a six-speaker premium sound system with CD player and satellite radio capability, and alloy wheels. LTs with the automatic transmission also get remote starting and the hatchback adds a rear cargo cover. LT buyers can get the MyLink infotainment system ($200); the 1.4-liter turbocharged engine ($700); and a Wheels and Fog Lamps package for sedan ($495) or hatchback ($345) with fog lamps, P205/55R16 tires, and, for the sedan, a rear spoiler. 

Sonic LTZ sedan ($17,245) and LTZ hatchback ($17,845) upgrade with leatherette upholstery, heated front seats, leather-wrapped steering wheel, wheel-mounted audio controls, Chevy's MyLink infotainment system, a USB port, Bluetooth phone and music connectivity, fog lights, and P205/50R17 tires. A sunroof is offered for the LTZ ($850), as well as the new RS. 

Sonic RS ($20,200) is offered only as a hatchback. It comes standard with the 1.4-liter turbocharged engine, more aggressive gearing, leatherette/synthetic-suede upholstery, a flat-bottom steering wheel, aluminum pedals, sports suspension, and unique 17-inch wheels. 

Safety features on all models include antilock brakes (ABS), electronic brake force distribution (EBD) and panic brake assist; electronic stability control with rollover sensor, traction control, tire-pressure monitor, hill-hold feature, and 10 airbags: front driver and passenger, seat mounted thorax side-impact, head curtain, rear side-impact and front knee airbags. 


Although it's made in America, the 2013 Chevrolet Sonic was sketched and modeled in Korea by designers who are avid motorcycle enthusiasts. As such, the Sonic contains many design cues borrowed from two wheelers. 

The five-door hatchback model has a younger, more aggressive, boxy shape with hidden rear door handles and exposed rear taillights. The four-door sedan's profile, meanwhile, is sleeker and more refined. 

On both body styles, the Sonic uses round, exposed headlamps, chrome trim around Chevy's trademark dual-port grille and honeycomb-shaped grille inserts. Steel wheels with wheel covers are new this year on the base model, and they result in a cheaper look. Alloy wheels are available in 15, 16 or 17-inch diameters, and they look far more sophisticated. 

Large gaps between body panels were one tell-tale sign of cheap cars of the past. But the Chevrolet Sonic manages to pare down body gaps to 3.5 millimeters or less. Also, a special welding technique was used to make for a cleaner, more flush fit. 

The Sonic RS model gets several tell-tale exterior cues. The ride height that has been lowered 10 millimeters and satin-finish aluminum wheels give it a sportier stance. The lower front fascia is also more aggressive and the lower portion of the grille appears to be more open. In addition, the lower rocker moldings and rear fascia are more aggressive, the exhaust outlets are bright, and the rear spoiler features a center dip that suggests a dual-cockpit design. 


The cabin of the Chevrolet Sonic carries over the motorcycle-inspired design with a large, round tachometer front and center. A large LCD speedometer to the right of the tach glows a pleasant blue color and is easy to read, though the red dial glows too brightly at night. 

Audio and climate controls are simple, logical and easy to read and reach. The tall, narrow slots on either side of the center stack add extra storage, but they look out of place. 

The cloth seats are comfortable and easily adjustable. We especially like the tilt-and-telescoping steering wheel, which is often tough to get as standard equipment on more luxurious cars. Dash and trim materials are mostly plastics, but that's expected in this class, and the plastics are substantial, fit together well, and feature well-executed colors and textures. 

The Sonic RS has some sporty touches. You expect to find a flat-bottom steering wheel in an Audi TT, not an entry-level Chevy. The aluminum pedals are cool, as so is the red contrast stitching in the seats and shifter. The synthetic seat inserts also add a bit more grip to keep you in place during aggressive maneuvers. 

In the rear, there is enough headroom and legroom, even for adults to fit behind adults. Most subcompact cars have tighter rear seats. 

Cargo space comes in at an average 14 cubic-feet for the sedan and a decent 19 cubic feet for the hatchback. A shelf in the rear of the hatch stows away to make room for tall items and is completely removable for more space. Fold down the 60/40 rear seats, and cargo space expands to 30.7 cubic feet. That's small for a hatchback, but quite useful. 

For 2013, Chevrolet is adding its new MyLink Color Touch radio to the Sonic. It offers the connectivity that young buyers desire. It consists of a 7-inch touchscreen that links with your smartphone to provide access to apps, pictures and movies (when stopped). Available apps include Pandora and Stitcher internet radio, as well as a new navigation app called BringGo. BringGo costs $50 and offers such functionality as point of interest search, Google local search, and real-time traffic information. 

We tried BringGo in Chicago and found that it worked quite well. It requires a cell phone signal to work, but a full navigation system for $50? Sounds great. Kudos to Chevy for bringing this type of connectivity into such an affordable car. 

Driving Impression

The Chevrolet Sonic delivers spritely acceleration performance with the standard 1.8-liter engine. Power from the 1.8-liter engine is sufficient off the line, but we found throttle tip-in to be overly sensitive and that made for jumpy standing starts until we got used to it. 

We sometimes had trouble choosing the right gear over hills and through windy roads. With the automatic, we needed to manually shift to get the optimum power. With the manual, second gear seemed too short yet third was much too tall. This suggests torque from the 1.8-liter engine might not be sufficiently broad and robust for the gear ratios. In short, more power would be useful for motoring around town. 

We found the 1.4-liter turbo models in the LT and LTZ to be a tad zippier, smoother, and quieter. There isn't much low-rpm response, so downshifting is required for good acceleration. Merge from the on-ramp onto the freeway in third gear and you'll be wishing for more power to get up to speed. 

The shorter gear ratios in the Sonic RS make it feel noticeably stronger at low speeds. The 0 to 60 mph time is about the same at about 8.4 seconds, but that's because you'll need to grab an extra gear to get to 60. It may not be much, but we like the extra zip of the RS. 

When it comes to handling, the Sonic is accomplished for the price. The steering is surprisingly responsive and offers decent road feel. The car's strong body structure and well-tuned suspension make it agile and composed. Throw the car into a cloverleaf on-ramp and it will maintain its line and rotate the way you want it to. Most other cars in this class will push forward instead of rotating, the front tires washing out, reducing cornering speed. We like to think of the Sonic hatchback as the poor man's VW GTI. 

The Sonic RS is even sportier. The lower ride height and stiffer suspension make the handling a bit more crisp without becoming harsh or high strung. 

Ride quality is comfortable, a nice balance with handling. The suspension is sufficiently compliant to handle bumps and railroad tracks, yet still firm enough to attack corners with minimal body roll. 

Braking is responsive. The brake pedal is not as progressive as we would like, however. There's pedal travel then the brakes bite. They are perfectly safe but they're more difficult to modulate for smooth driving and this takes some of the joy out of the driving experience. The Sonic RS, which has four-wheel discs instead of rear drums, feels a bit more progressive. 

Fuel economy for the Chevrolet Sonic regardless of body style is an EPA estimated 26/35 mpg City/Highway with the 1.8-liter engine and 5-speed manual transmission, 25/35 mpg with the automatic. The 1.4 turbo is rated at 29/40 mpg with the manual and 27/37 mpg with the automatic. The RS's shorter gearing costs it significant mileage: Sonic RS is EPA-rated at 27/34 mpg with the 6-speed manual, 25/33 mpg with 6-speed automatic. Regular gasoline is recommended for all models, so there's no need to pay more for Premium. 


The 2013 Chevrolet Sonic is a peppy, well-executed subcompact car with lots of standard features and surprisingly good performance at a reasonable price. It offers levels of sportiness and refinement that are uncommon in this class. It's quickly become our favorite subcompact. 

Laura Burstein filed this NewCarTestDrive.com report after her test drive of the Chevrolet Sonic in San Francisco. Kirk Bell contributed from Chicago. 

Model Lineup

Chevrolet Sonic LS Sedan ($14,200), LS Hatchback ($14,800); LT sedan ($15,635), LT hatchback ($16,235); LTZ sedan ($17,245), LTZ hatchback ($17,845); RS hatchback ($20,200). 

Assembled In

Orion, Michigan. 

Options As Tested


Model Tested

Chevrolet Sonic RS hatchback. 

*The data and content on this web site is subject to change without notice. Neither AOL nor any of its data or content providers shall be liable for errors in the content, or for any actions taken in reliance thereon.

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