GMC Terrain Stage 1
7 engines – 137–301 hp
7
engines
+51 hp
Max gain
+13%
Avg. gain
✓
Eco Tuning
2009 - 2015
3 engines
| Engine | Fuel | Stock (hp) | Stage 1 (hp) | Gain |
|---|---|---|---|---|
| 3.0 V6 264hp | Petrol | 264 | 288 | +24 (9%) |
| 3.6 V6 301hp | Petrol | 301 | 322 | +21 (7%) |
| 2.4i 182hp | Petrol | 182 | 202 | +20 (11%) |
2016 - 2017
2 engines
| Engine | Fuel | Stock (hp) | Stage 1 (hp) | Gain |
|---|---|---|---|---|
| 2.4i 182hp | Petrol | 182 | 203 | +21 (12%) |
| 3.6 V6 301hp | Petrol | 301 | 321 | +20 (7%) |
2017 - 2020
2 engines
| Engine | Fuel | Stock (hp) | Stage 1 (hp) | Gain |
|---|---|---|---|---|
| 2.0T 252hp | Petrol | 252 | 303 | +51 (20%) |
| 1.6d 137hp | Diesel | 137 | 168 | +31 (23%) |
FAQ
Is Stage 1 safe for the engine?+
Yes, Stage 1 is a mild optimization within factory safety margins. We use dealer-level equipment and verify results on a dyno.
How long does it take?+
Usually 2–4 hours, including diagnostics, remapping, and a control measurement on our dynamometer.
Does it affect fuel consumption?+
Stage 1 can reduce consumption (better torque curve) or slightly increase it under aggressive driving. On average, consumption stays the same.