The 1.4-liter turbo Chevrolet Sonic produces 138 horsepower.
In addition to its horsepower, the 1.4L turbo engine delivers about 148 lb-ft of torque, with peak torque available from roughly 1,900 to 4,000 rpm and peak horsepower around 4,900 rpm. This output is the standard figure reported by Chevrolet for the Sonic’s 1.4L turbo variant, which was used in models produced roughly between 2012 and 2016, with minor regional tuning variations possible.
Power figures for the Sonic 1.4L Turbo
Key numbers commonly cited for the Sonic’s 1.4L turbo, drawn from Chevrolet spec sheets and automotive testing.
- Horsepower: 138 hp (103 kW) SAE net
- Torque: 148 lb-ft (201 Nm)
- Peak horsepower: around 4,900 rpm
- Peak torque: approximately 1,900–4,000 rpm
- Model years: typically 2012–2016 Sonic variants with the 1.4L turbo (and related markets), with the same basic output across transmissions
Note: Exact numbers can vary by market, year, and window sticker slightly due to emissions compliance and tuning differences, but 138 hp and 148 lb-ft are the standard figures associated with the Sonic’s 1.4L turbo engine.
Why the figure matters for drivers
Horsepower influences how quickly the Sonic can accelerate, especially from highway speeds or when passing. The 138 hp from the 1.4L turbo, paired with its torque band, aims to deliver responsive city driving and satisfactory mid-range acceleration without sacrificing efficiency.
Summary
Across Chevrolet’s documentation and automotive testing for the Sonic’s 1.4L turbo, the engine reliably produces 138 horsepower and about 148 lb-ft of torque, with peak horsepower near 4,900 rpm and peak torque from around 1,900 to 4,000 rpm. This output covers the primary 1.4L turbo versions used in the Sonic, particularly during the 2012–2016 model years, with consistent performance wired to the same basic specification across transmissions.