Archived model-year dossier
2015 Chevrolet Suburban
The 2015 Chevrolet Suburban is all-new from the ground up, the 12th generation, with a stronger fully boxed frame, a more upscale interior, new styling and more standard technology. NHTSA lists 11 recalls and 428 complaints, led by service brakes (152). Used ones run $12,600 to $16,150 at dealers per Kelley Blue Book, and EPA rates it 18 mpg combined.
Configurations4
Model/option labels2
Combined efficiency18 MPG/MPGe
Electric rangeNot listed
Decision answers5
What changed on the 2015 Chevrolet Suburban
MotorTrend (opens in a new tab) says the 2015 Suburban is virtually all-new, in its 80th year and 12th generation, with a stronger, fully boxed perimeter frame, a more upscale interior, new styling and more infotainment, connectivity, safety and theft-deterrent technology. Projector-beam headlights are standard, with HIDs and LED running lights on the LTZ, and 18-inch wheels are standard with 20- and 22-inch available.
GM Authority (opens in a new tab) calls it the first redesign of the nameplate in eight years, on an all-new platform. Kelley Blue Book (opens in a new tab) lists used 2015 Suburbans at $12,600 for the Commercial up to $16,150 for the LTZ at a dealer, with ratings from 15/22 to 16/23 mpg.
Recalls and problems owners report
NHTSA lists 11 recall campaigns for the 2015 Suburban. Two cover electric power steering assist loss (14V719000 and 18V586000), and two cover brakes: 19V645000 for a vacuum pump whose output can decrease and 19V761000 for a wheel-speed sensor failure on 5.3-liter four-wheel-drive trucks. Three cover air bags: 14V451000 for roof-rail air bags not reinforced at their contact points, and 16V651000 and 17V437000 for sensing and diagnostic module software.
The others are 14V152000 for the transmission cooling lines, 14V374000 and 26V289000 for transfer cases that can shift to neutral, and 15V640000 for an ignition problem in trucks built in February 2014. Owners have filed 428 complaints, led by service brakes with 152, steering with 59, electrical system with 58, unknown or other with 53 and power train with 47. CarComplaints (opens in a new tab) breaks them down, and Consumer Reports (opens in a new tab) rates the 2015 less reliable than other cars from its model year.
2015 Suburban against the Expedition, Sequoia and Armada
EPA rates the 2015 Suburban at 18 mpg combined and $3,450 a year in fuel. The Ford Expedition lists 16 to 18 at $3,450 to $3,900, and the Toyota Sequoia and Nissan Armada each list 14 to 15 at $4,150 to $4,450. The Suburban is the most efficient of the four.
Trim-by-trim specifications
The 2015 Chevrolet Suburban: 4 trims compared.
Kelley Blue Book specifications, one row per trim.
| Trim | Engine | Transmission | Drive | Horsepower | Torque (lb-ft) | EPA city / hwy / comb | Seats | Basic warranty |
|---|---|---|---|---|---|---|---|---|
| Commercial | V8, EcoTec3, FF, 5.3L | Automatic, 6-Spd w/Overdrive | 4WD | 355 | 383 | 15 / 22 / 18 mpg | 9 | 3 yr / 36,000 mi |
| LS | V8, EcoTec3, FF, 5.3L | Automatic, 6-Spd w/Overdrive | 2WD | 355 | 383 | 16 / 23 / 18 mpg | 9 | 3 yr / 36,000 mi |
| LT | V8, EcoTec3, FF, 5.3L | Automatic, 6-Spd w/Overdrive | 4WD | 355 | 383 | 15 / 22 / 18 mpg | 8 | 3 yr / 36,000 mi |
| LTZ | V8, EcoTec3, FF, 5.3L | Automatic, 6-Spd w/Overdrive | 4WD | 355 | 383 | 15 / 22 / 18 mpg | 7 | 3 yr / 36,000 mi |
| Trim | Curb weight | Length | Height | Wheelbase | Ground clearance | Turning circle | Fuel tank | Front headroom | Front legroom | Towing | Payload | Tires |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Commercial | 5,775 lb | 224.4 in | 74.4 in | 130 in | 7.9 in | 43 ft | 26 gal | 42.8 in | 45.3 in | 8,000 lb | 1,796 lb | P285/45R22 |
| LS | 5,546 lb | 224.4 in | 74.4 in | 130 in | 7.9 in | 43 ft | 26 gal | 42.8 in | 45.3 in | 8,300 lb | 1,796 lb | P285/45R22 |
| LT | 5,775 lb | 224.4 in | 74.4 in | 130 in | 7.9 in | 43 ft | 26 gal | 42.8 in | 45.3 in | 8,000 lb | 1,796 lb | P285/45R22 |
| LTZ | 5,775 lb | 224.4 in | 74.4 in | 130 in | 7.9 in | 43 ft | 26 gal | 42.8 in | 45.3 in | 8,000 lb | 1,796 lb | P285/45R22 |
Equipment by trim
Which 2015 Chevrolet Suburban trim has what.
Std is standard, Opt is optional, a dash means Kelley Blue Book lists it as not available.
| Equipment | Commercial | LS | LT | LTZ |
|---|---|---|---|---|
| Safety | ||||
| Anti-theft alarm | Std | Std | Std | Std |
| Blind-spot alert | – | – | Opt | Std |
| Child door locks | Std | Std | Std | Std |
| Child-seat anchors | Std | Std | Std | Std |
| Forward collision warning | Opt | Opt | Std | Std |
| Hill-descent control | – | – | Opt | – |
| Rearview camera | Std | Std | Std | Std |
| Front and rear parking sensors | – | – | Opt | Std |
| Rear parking sensors | Std | Std | Std | Std |
| Electronic stability control | Std | Std | Std | Std |
| Traction control | Std | Std | Std | Std |
| Technology | ||||
| Bluetooth | Std | Std | Std | Std |
| Hands-free calling | Std | Std | Std | Std |
| Built-in internet access | Std | Std | Std | Std |
| Navigation system | – | – | Opt | Std |
| Premium audio system | – | – | – | Std |
| Real-time traffic information | – | – | Opt | Opt |
| Rear-seat DVD entertainment | – | Opt | Opt | Opt |
| Satellite radio | – | Std | Std | Std |
| Steering-wheel audio controls | – | Std | Std | Std |
| Emergency and security services | Std | Std | Std | Std |
| Comfort | ||||
| Ventilated front seats | – | – | – | Std |
| Heated front seats | – | – | Std | Std |
| Heated rear seats | – | – | Opt | Std |
| Heated steering wheel | – | – | Opt | Std |
| Heated mirrors | Std | Std | Std | Std |
| Power front seats for driver and passenger | Std | Std | Std | Std |
| Power driver's seat | Std | Std | Std | Std |
| Leather seats | – | – | Std | Std |
| Leather-wrapped steering wheel | Opt | Std | Std | Std |
| Front and rear climate zones | Std | Std | Std | Std |
| Power-adjustable pedals | Opt | Opt | Std | Std |
| Tilt steering wheel | Std | Std | Std | Std |
| Tilt-and-telescoping steering wheel | – | – | Std | Std |
| Cup holders | – | Std | Std | Std |
| Third-row seat | Std | Std | Std | Std |
| Power-folding third-row seat | – | – | Opt | Std |
| Folding rear seat | Std | Std | Std | Std |
| Exterior and convenience | ||||
| Alloy wheels | Opt | Std | Std | Std |
| Fog lights | – | – | Opt | Std |
| Roof rails | Std | Std | Std | Std |
| Power-folding mirrors | – | – | Opt | Std |
| Power liftgate or trunk | – | – | Std | Std |
| 12-volt power outlet | Std | Std | Std | Std |
| Power windows | Std | Std | Std | Std |
| Remote keyless entry | Std | Std | Std | – |
| Remote engine start | Opt | Std | Std | Std |
| Proximity keyless entry | – | – | Opt | Std |
| Push-button start | – | – | Opt | Std |
| Cruise control | Std | Std | Std | Std |
| Integrated garage-door opener | – | – | Std | Std |
| Rear-window defroster | Std | Std | Std | Std |
| Rain-sensing wipers | Std | Std | Std | Std |
Complete certification table
4 configuration records.
| EPA ID / label | Engine / technology | Drive / transmission | Fuel | City | Hwy | Combined | Range |
|---|---|---|---|---|---|---|---|
| 34964Suburban C1500 2WD | 5.3L 8-cyl SIDIConventional | Rear-Wheel DriveAutomatic 6-spd | Regular | 16 | 23 | 18 | N/A |
| 34682Suburban C1500 2WD | 5.3L 8-cyl SIDI; FFVFFV | Rear-Wheel DriveAutomatic 6-spd | Gasoline or E85 | 16 | 23 | 18 | N/A |
| 34968Suburban K1500 4WD | 5.3L 8-cyl SIDIConventional | 4-Wheel DriveAutomatic 6-spd | Regular | 15 | 22 | 18 | N/A |
| 34690Suburban K1500 4WD | 5.3L 8-cyl SIDI; FFVFFV | 4-Wheel DriveAutomatic 6-spd | Gasoline or E85 | 15 | 22 | 18 | N/A |
Model-specific answer center
5 answers for this exact family-year.
Q01Which current models share the 2015 Chevrolet Suburban's EPA class?
Comparison
Class peers of the 2015 Chevrolet Suburban in the current EPA data include 2026 Acura ZDX, 2026 Audi Q4 e-tron, 2027 Buick Enclave, 2027 Cadillac Escalade, 2027 Cadillac OPTIQ, 2027 Chevrolet Suburban, and 28 more.
Source: FuelEconomy.gov current vehicle table
Q02How did the 2015 Chevrolet Suburban do in NHTSA's side crash and rollover tests?
Safety record
The 2015 Chevrolet Suburban earned 5 stars in the side crash test (5 stars driver side, 5 stars passenger side) and 3 stars for rollover resistance, a 20.3% to 21.2% chance of rolling over in a single-vehicle crash. Source: NHTSA 5-Star Safety Ratings, read 2026-09-20.
Source: NHTSA New Car Assessment Program
Q03Has any 2015 Chevrolet Suburban recall told owners to stop driving or park outside?
Safety record
Yes. Campaign 26V-289 (May 2026, power train (transfer case (4-wheel drive))) carries a do-not-drive warning. Front or rear wheel lockup increases the risk of a crash.
Source: NHTSA Office of Defects Investigation
Q04What size wheels does the 2015 Chevrolet Suburban have?
Wheels and tires
The 2015 Chevrolet Suburban's wheel diameter is 22 inches on every trim. Source: Kelley Blue Book specifications.
Source: Kelley Blue Book vehicle specifications
Q05How do the 2015 Chevrolet Suburban trims differ from one another?
Trims
All 4 trims share the V8, EcoTec3, FF, 5.3L making 355 hp. The LS has 2WD instead of 4WD and alloy wheels, cup holders, a leather-wrapped steering wheel and 3 more as standard equipment over the Commercial. The LT has 4WD instead of 2WD and forward collision warning, heated front seats, an integrated garage-door opener and 4 more as standard equipment over the LS. The LTZ has blind-spot alert, ventilated front seats, fog lights and 9 more as standard equipment over the LT.
Source: Kelley Blue Book vehicle specifications
Live NHTSA evidence
Current federal safety records for 2015 Chevrolet Suburban.
Exact-vehicle evidence desk
Check the exact vehicle, not just the model name.
Recalls, build data and service applicability are determined at VIN level, not by model name.
01 · NHTSASafety ratings, recalls, complaints and manufacturer communicationsExact model-year search → (opens in a new tab)02 · NHTSACheck open safety recalls by 17-character VINOfficial VIN remedy status → (opens in a new tab)03 · vPICDecode manufacturer-submitted vehicle attributesInternal VIN tool →04 · EPAQuery another year, make, model and option1984–current browser →
FuelEconomy.gov data source (opens in a new tab) · Methodology
Other model years
Compare the Chevrolet Suburban across model years.
Ownership desk
Problems and maintenance decisions worth checking next.
Starting and chargingNew battery installed but the car still will not startSoon →Engine and coolingEngine ticking noise: normal operation or warning sign?Depends →Transmission and drivetrainHumming or growling that changes with road speedSoon →Brakes, tires and steeringWhat uneven tire-wear patterns meanSoon →Climate and electricalHeadlights or interior lights flickerSoon →Maintenance and fluidsWhen to replace the cabin air filterRoutine →