Considering an ECU remap for your Cadillac CTS 3.2 V6 24V 223hp? A Stage 1 remap can take this 2002 - 2007 petrol engine from 223 BHP to 243 BHP and from 298 Nm to 336 Nm of torque (naturally aspirated). This engine scores 4.5/10 for remap suitability. Get a free personalised quote from a trusted remap professional and find out exactly what your Cadillac CTS can achieve.
Comparisons are calculated from our own recorded Stage 1 figures.
The Cadillac CTS 3.2 V6 24V 223hp is a 3.2L naturally aspirated petrol engine producing 223 BHP and 298 Nm from the factory. With a typical Stage 1 remap, output increases to approximately 243 BHP and 336 Nm — a gain of around 20 BHP (9%) and 38 Nm (13%).
This engine has limited remap suitability, with gains weighted towards torque — you will notice the difference most strongly in mid-range pulling power and in-gear acceleration. The tuning headroom is classified as moderate, based on the percentage gain available from the factory output.
Considerations: Naturally aspirated engine: gains are usually limited; results vary widely.
All figures shown are typical estimates based on aggregated Stage 1 data for this engine variant. Actual results depend on vehicle condition, mileage, and the chosen tuning method. We recommend discussing your specific vehicle with a qualified remap professional.
| Engine | BHP | Gain | Torque | Gain |
|---|
| Score |
|---|
| 2.8 V6 215hp | 215 → 235 | +20 | 262 → 290 | +28 | Moderate (4/10) |
| 3.6 V6 257hp | 257 → 270 | +13 | 340 → 365 | +25 | Moderate (4/10) |
| 5.7 V8 405hp | 405 → 430 | +25 | 533 → 560 | +27 | Limited (3.5/10) |
| 6.0 V8 405hp | 405 → 425 | +20 | 536 → 555 | +19 | Limited (3/10) |
Get a personalised remap quote for your Cadillac CTS. We'll connect you with a trusted professional in your area.
All figures shown are typical estimates based on aggregated Stage 1 data for this engine variant. Actual results depend on vehicle condition, mileage, and the chosen tuning method.
We recommend discussing your specific vehicle with a qualified remap professional before proceeding.
