The service and repair manual for the 2015 Chevrolet Sonic — 1.6L I4 and 1.4L I4 and 1.8L I4 engines, 8 trims. Matched to this exact model year, so the specifications and sequences are the ones Chevrolet published for your car, not figures carried over from a neighbouring year.
01 / FitmentWhat this manual covers
| Model year | 2015 |
|---|---|
| Engines | 1.6L I4 — 98 cu in, DOHC 1.4L I4 — 83 cu in, DOHC, turbocharged 1.8L I4 — 110 cu in, DOHC |
| Trims | LTZ Sedan 4-Door · RS Hatchback 4-Door · LTZ Hatchback 4-Door · RS Sedan 4-Door · LS Hatchback 4-Door · LT Hatchback 4-Door +2 |
| Federal record | 2 recalls · 170 complaints · 600 technical service bulletins (refreshed 2026-08-21) |
02 / InsideSample pages from the 2015 Sonic manual
03 / ContentsSections in the manual
- Quick Lookups 522
- General Information 1,948
- Accessories & Equipment 4,722
- Heating, Ventilation & A/C (HVAC) 181
- Body & Frame 1,362
- Brakes 672
- Restraints 447
- Drivelines & Axles 26
- Steering 137
- Electrical 2,959
- Suspension 191
- Engine Mechanical 894
- Transmission 1,064
- Engine Performance 3,221
- Front 50
04 / Known issuesRecalls on federal record for the 2015 Sonic
- Equipment — electrical › radio/tape deck/cd etc. · 16V257000Without audible indicators, the driver may leave the key in the ignition, increasing the r.
- Electrical System — software · 16V422000Without audible indicators, the driver may not fasten their seatbelt, increasing the risk.
Owners have filed 170 complaints and Chevrolet has issued 600 technical service bulletins for the 2015 Sonic. The manual carries the manufacturer's diagnostic and repair procedures behind these systems.
FAQQuestions about the 2015 Sonic manual
Is this manual specific to the 2015 Sonic?
Yes. It is the OEM manual matched to the 2015 model year, covering the 1.6L I4 and 1.4L I4 and 1.8L I4 across the LTZ Sedan 4-Door, RS Hatchback 4-Door, LTZ Hatchback 4-Door, RS Sedan 4-Door, LS Hatchback 4-Door, LT Hatchback 4-Door, LT Sedan 4-Door, LS Sedan 4-Door trims. Specifications and procedure sequences are the ones Chevrolet published for this year.
What 2015 Sonic problems does it help with?
2 recalls are on federal record for the 2015 Sonic, covering equipment, electrical system. The manual carries the manufacturer's diagnostic and repair procedures for those systems; the recall repairs themselves are done free by Chevrolet dealers.
Does it include 2015 Sonic wiring diagrams?
Yes — the complete wiring diagrams for the 2015 build, alongside repair procedures, specifications and diagnostics.
Is it a subscription?
No. $49.99 once and the manual is yours. It is a digital manual — nothing ships; access details arrive by email after checkout and it works on any device.
RelatedOther Sonic years and 2015 Chevrolet models
2020 Sonic · 2019 Sonic · 2018 Sonic · 2017 Sonic · 2016 Sonic · 2014 Sonic · 2013 Sonic · 2012 Sonic · all 9 years
2015 Chevrolet Aveo · 2015 Chevrolet Blazer · 2015 Chevrolet Camaro · 2015 Chevrolet Caprice · 2015 Chevrolet Captiva Sport · 2015 Chevrolet Cavalier · 2015 Chevrolet Cheyenne · 2015 Chevrolet City Express · 2015 Chevrolet Colorado · 2015 Chevrolet Corvette · 2015 Chevrolet Cruze · 2015 Chevrolet Equinox · every 2015 model