2018 Chevrolet Volt
US · Compact Cars
The 2018 Chevrolet Volt is listed in the US market with plug-in hybrid power. Every figure below carries the source it came from, and anything our sources do not publish is left out rather than estimated.
- Engine
- 1.5L 4-cylinder (SIDI; PHEV)
- Transmission
- Automatic
- Drivetrain
- FWD
- Fuel
- Plug-in hybrid
Key Performance & Dimensions
Engine
| Specification | Value | Source |
|---|---|---|
| Engine | 1.5L 4-cylinder (SIDI; PHEV) | |
| Displacement | 1.5 L | |
| Cylinders | 4 | |
| Fuel type | Plug-in hybrid | EPA fueleconomy.gov |
Transmission and drivetrain
| Specification | Value | Source |
|---|---|---|
| Transmission | Automatic | EPA fueleconomy.gov |
| Drivetrain | FWD | EPA fueleconomy.gov |
Dimensions
| Specification | Value | Source |
|---|---|---|
| Length | 180.3 in (4,580 mm) | |
| Width | 71.3 in (1,810 mm) | |
| Height | 56.3 in (1,430 mm) | |
| Wheelbase | 105.9 in (2,690 mm) |
Weight
| Specification | Value | Source |
|---|---|---|
| Curb weight | 3,543 lb (1,607 kg) |
Capacity
| Specification | Value | Source |
|---|---|---|
| Doors | 4 |
Our sources do not publish these for this vehicle: Aspiration, Power, Torque, Gears, Ground clearance, Gross vehicle weight rating, Seats, Fuel tank, Cargo volume. We leave them out instead of estimating.
Trims and configurations
1 configuration listed by our sources. Engines, drivetrains and fuel economy can differ between them.
Recalls
NHTSA lists 2 recall campaigns for this model year. Last checked November 10, 2026.
18V673000: SEAT BELTS:REAR/OTHER
General Motors LLC (GM) is recalling certain 2018-2019 Cadillac CT6, Escalade ESV, Chevrolet Suburban, Volt, and GMC Yukon XL vehicles. Certain second-row or third-row rear seatbelts retractor assemblies may not automatically lock when the seatbelt is fully pulled out of the retractor, possibly preventing a child seat from being properly secured. As such, these vehicles fail to comply with the…
Remedy: GM will notify owners, and dealers will inspect the rear seatbelt retractors and replace them if necessary, free of charge. The recall began November 7, 2018. Owners may contact Cadillac customer service at 1-800-458-8006, Chevrolet…
Reported September 26, 2018. View on NHTSA
18V576000: SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:DISC:CALIPER
General Motors LLC (GM) is recalling certain 2018-2019 Chevrolet Equinox, Impala, Cruze, Volt and Bolt EV vehicles, GMC Terrain vehicles, Buick Lacrosse and Regal vehicles, Cadillac XTS and XTS Professional vehicles and 2018 Chevrolet Malibu vehicles. The rear brake caliper pistons may have an insufficient coating causing gas pockets to form, potentially reducing rear brake performance.
Remedy: GM will notify owners, and dealers will bleed the vehicle's brake system, free of charge. The recall began October 11, 2018. Owners may contact Buick customer service at 1-800-521-7300, Cadillac customer service at 1-800-458-8006,…
Reported August 30, 2018. View on NHTSA
Data sources
- EPA fueleconomy.gov · retrieved November 5, 2026 · US Government public data
- NHTSA vPIC · retrieved October 12, 2026 · US Government public data
Source checked: November 5, 2026
Data verified: November 5, 2026
Specifications can vary by market, trim, configuration and production date. Confirm with the manufacturer before buying parts or making safety decisions. Report an error.
Related vehicles
- 2017 Chevrolet Volt
Plug-in hybrid
1.5L 4-cylinder (SIDI; PHEV) · FWD
- 2019 Chevrolet Volt
Plug-in hybrid
1.5L 4-cylinder (SIDI; PHEV) · FWD
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Frequently asked questions
What engine does the 2018 Chevrolet Volt have?
1.5L 4-cylinder (SIDI; PHEV). Engines can differ by trim, so check the trim list below.
Is the 2018 Chevrolet Volt front-wheel, rear-wheel or all-wheel drive?
Drivetrain: FWD.
How long is the 2018 Chevrolet Volt?
180.3 in (4,580 mm).
Are there recalls for the 2018 Chevrolet Volt?
NHTSA lists 2 recall campaigns for this model year (last checked November 10, 2026). Details are in the Recalls section.