Vauxhall Insignia 2011> 2.0 CDTi 128bhp remap figures
Stock, this 2011> Vauxhall Insignia diesel (2.0L) produces 128bhp and 300Nm. Our expected figures for a Stage 1 remap are 185bhp and 385Nm, an expected gain of up to 57bhp and 85Nm.
Choose your map
Stage 1 remap figures
A Stage 1 remap is a software-only change to the ECU on an otherwise standard car. It needs no extra parts, which makes it the usual starting point.
| Stock | Vanguard expected | Expected gain, up to | |
|---|---|---|---|
| Power | 128 bhp | 185 bhp | +57 bhp |
| Torque | 300 Nm | 385 Nm | +85 Nm |
All maps at a glance
| Map | Power | Torque | Expected gain, up to |
|---|---|---|---|
| Stock | 128 bhp | 300 Nm | |
| Stage 1Maximum software-only performance | 185 bhp | 385 Nm | +57 bhp +85 Nm |
| Stage 1 EcoPerformance with economy in mind | 171 bhp | 378 Nm | +43 bhp +78 Nm |
| Eco mapEconomy first | 166 bhp | 374 Nm | +38 bhp +74 Nm |
| Stage 2Extra power with supporting parts | 208 bhp | 419 Nm | +80 bhp +119 Nm |
Who is the Stage 1 map for?
- Drivers who want stronger pulling power for overtaking, hills and towing, with no parts to fit.
- Daily and motorway drivers who want the engine to feel less strained at cruising speed.
- Anyone who wants the biggest software-only change we list for this engine.
What this means for your Insignia
Diesel remaps work mainly on boost pressure, fuel delivery and torque limiters, which is why the Nm gain is usually the figure you feel in everyday driving, particularly when overtaking or towing.
The ECU recorded for this variant is a Bosch EDC17C59. We read the ECU on your car and compare it with the software listed here before any work starts, so you know what to expect before you commit.
We remap at our Belgrave Gate workshop in Leicester, or at your home or work within 30 miles, and every job starts with a diagnostic check.
Please note: these are expected figures, not guarantees. Real results vary with the condition of the vehicle, the ECU software version, fuel quality and the hardware fitted. Some options - including Stage 2 and anything that needs extra hardware - are for off-road or competition use only. We check every vehicle first and confirm what is achievable before any work starts.
Figures reviewed 22 October 2026.
Stage 1 questions
How much power does the Stage 1 map give the Vauxhall Insignia 2.0 CDTi 128bhp?
We expect 185bhp and 385Nm against 128bhp and 300Nm as standard: up to +57bhp and +85Nm. These are expected figures, and we confirm what is achievable on your own car after a diagnostic check.
Does a Stage 1 remap need any extra parts on the Vauxhall Insignia 2.0 CDTi 128bhp?
No. Stage 1 is a software-only change to the ECU on an otherwise standard car.
Is there a gentler map than Stage 1 for this engine?
Yes, two. Stage 1 Eco is performance with economy in mind: 171bhp and 378Nm expected. The Eco map is economy first: 166bhp and 374Nm. Both still sit above the standard 128bhp and 300Nm.
Do I need to tell my insurer about a remap?
Yes. A remap is a modification, so you should declare it to your insurer.
More Vauxhall Insignia figures
Other diesel variants
- 1.6 CDTi 134bhp 2015>
- 2.0 CDTi 118bhp 2013>
- 2.0 CDTi 138bhp 2013>
- 2.0 CDTi 157bhp 2008-2010
- 2.0 CDTi 157bhp 2011>
- 2.0 CDTi 162bhp 2013>
- 2.0 CDTi 167bhp 2014>
- 2.0 CDTi 192bhp 2012>
All diesel Insignia variants · Insignia 2008> overview · All Vauxhall figures