BHP+13 hp (5%)
Standard
257 hp
Tuned
270 hp
Torque+25 Nm (7%)
Standard
340 Nm
Tuned
365 Nm
Suitability
Moderate (4/10)Gains Profile
Limited headroomHeadroom
LowCadillac CTS 3.6 V6 257hp ECU Remapping
Considering an ECU remap for your Cadillac CTS 3.6 V6 257hp? A Stage 1 remap can take this 2002 - 2007 petrol engine from 257 BHP to 270 BHP and from 340 Nm to 365 Nm of torque (naturally aspirated). This engine scores 4/10 for remap suitability. Get a free personalised quote from a trusted remap professional and find out exactly what your Cadillac CTS can achieve.
How this engine compares
- 14thof 14 Cadillac CTS engines by power gain
- 8%of the 9,842 engines we hold gain data for see a smaller power increase
- 14%of engines with torque data see a smaller torque increase
Comparisons are calculated from our own recorded Stage 1 figures.
Assessment
The Cadillac CTS 3.6 V6 257hp is a 3.6L naturally aspirated petrol engine producing 257 BHP and 340 Nm from the factory. With a typical Stage 1 remap, output increases to approximately 270 BHP and 365 Nm — a gain of around 13 BHP (5%) and 25 Nm (7%).
This engine has limited remap suitability, though the available headroom is limited, so gains are modest compared to higher-output variants. The tuning headroom is classified as limited, 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.
Considerations
!Naturally aspirated engine: gains are usually limited; results vary widely.
Other CTS 2002 - 2007 Engines
| Engine | BHP | Gain | Torque | Gain |
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