Chevrolet Trax ECU remapping
7 files available
About remapping
The Chevrolet Trax accounts for 7 files in our catalogue, dominated by the 1.7 VCDi diesel with the 1.4T turbocharged petrol also present. It is a compact crossover built on the group's small platform.
Stage 1 makes up 6 files — a completely clean profile with no maintenance work at all. The ECUs are E87 and E78.
Model highlights
- ›6 Stage 1 files: a completely clean performance profile.
- ›Dominated by the 1.7 VCDi diesel.
- ›Coverage of the 1.4T turbocharged petrol.
- ›ECUs limited to E87 and E78.
Fuel split
Engines
| 1.7 VCDI | Turbo-Diesel | 4 |
| 1.4T | Turbo-Petrol | 2 |
| 1.4 T | 1 |
ECUs
ECU manufacturers
Available services
Remapping services
Stage 1
Optimising the original map with no hardware changes: more power and torque, full reliability.
Why remap with Repromatronic
- ✓More power and torque with engine-safe tuning
- ✓Sharper throttle response and nicer driving
- ✓Potential fuel savings in normal driving
- ✓Files built from the original and 100% reversible
- ✓Made by technicians with thousands of projects behind them
Are you a driver?
Request a free quote for your vehicle and we'll tell you the gains you can expect.
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Log in as a professionalFrequently asked questions
How does the 1.7 VCDi respond?
It gains noticeable mid-range flexibility from a measured map, which on a crossover of this size is what matters most.
Is it related to the Opel Mokka?
Yes, they share platform and engines within the group. Our experience with one applies largely to the other.
Is the work reversible?
Yes. We always keep the original ECU file, so the vehicle can be returned to its factory configuration.