Description
Factory Holden Volt Workshop Manual (2011-2015)
This is the same OEM service software used by authorized Holden dealers to diagnose and repair the first-generation Volt extended-range electric vehicle sold in Australia and New Zealand – covering every model year from 2011 through 2015.
Powertrain & Drive Coverage
| Component | Variants Covered |
|---|---|
| Petrol / Range Extender | 1.4L LEA inline-4, 1398 cc, 63 kW (EcoFLEX) |
| Electric Motors | 111 kW (149 hp) primary drive motor; 55 kW (74 hp) generator motor – both permanent magnet motor/generators |
| Battery | 16.0 kWh lithium-ion pack |
| Transmissions | Voltec 4ET50 single-speed multi-mode electric transaxle |
| Drive | FWD |
| Model Years | 2011, 2012, 2013, 2014, 2015 |
| Badge Twins | Chevrolet Volt (Gen 1), Opel Ampera, Vauxhall Ampera |
Common Volt Repairs Covered
| System | Procedures |
|---|---|
| High-Voltage Battery | Battery module diagnostics, thermal management fault codes, safe HV disconnect and pack servicing procedures |
| Voltec Transaxle | 4ET50 transaxle fluid inspection, power-split device diagnosis, regenerative braking calibration |
| Onboard Charger (OBC) | EVSE communication faults, charge port latch replacement, OBC module diagnosis and replacement |
| Range Extender Engine | 1.4L LEA oil consumption check, spark plug replacement interval, throttle body cleaning and idle relearn |
Format & Delivery
Dealer software delivered as a VMware Player virtual machine – NOT a PDF. Compatible with Windows 11, 10, 8, 7, Vista, XP, Mac, and Linux. Instant download; lifetime re-downloads.
Frequently Asked Questions
Does this software cover the high-voltage battery service procedures?
Yes. The software includes complete factory procedures for the 16.0 kWh lithium-ion battery pack, covering safe high-voltage disconnect sequences, battery module diagnostics, thermal management system servicing, and battery management system (BMS) fault code interpretation – identical to the procedures used at authorized Holden service centers.
Is the Holden Volt the same as the Chevrolet Volt?
Mechanically yes. The Holden Volt is a badge-engineered version of the first-generation Chevrolet Volt (2011-2015), sharing the same Voltec platform, 1.4L LEA range-extender engine, electric motor pair, and 4ET50 transaxle. It is also closely related to the Opel Ampera and Vauxhall Ampera sold in Europe.
Are wiring diagrams for the EV charging system included?
Yes. Interactive wiring diagrams cover the full high-voltage circuit network including the onboard charger, charge port connections, CAN bus communication between hybrid control modules, 12V auxiliary systems, battery management wiring, and power distribution schematics – all with clickable component locators and pin assignments.
What format is the manual?
This is not a PDF. It is professional OEM dealer software packaged as a VMware Player virtual machine. It runs on Windows, Mac, and Linux and provides the same searchable, hyperlinked diagnostic environment used by Holden-authorized technicians, including zoom-in illustrations and integrated fault-finding procedures.





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