Cadillac CTS — Stage 1 / Stage 2 parameters
Stage 1 / Stage 2 parameter catalog for Cadillac CTS: 9 engines, all petrol. 258–649 hp stock → up to 325 Stage 1. All data is based on actual CHIPOK Stage files for specific ECUs.
All Cadillac CTS engines in the database
| Engine | Version | ECU | Stock | Stage 1 | Gain |
|---|---|---|---|---|---|
| 3.6 V6 258 hp | 2003 | Bosch ME9.5, Bosch ME9.6.1 | 258 hp | 270 hp | +12 |
| 5.7 V8 Supercharged (V) 400 hp | 2003 | — | 400 hp | — | — |
| 5.7 V8 Supercharged (V) 405 hp | 2003 | — | 405 hp | — | — |
| 2.0T 272 hp | 2007 | Delco E39, Delco E39A, Delco E80, Delco T87 | 272 hp | 300 hp | +28 |
| 3.0L V6 24V 273 hp | 2007 | — | 273 hp | — | — |
| 3.6 V6 323 hp | 2007 | Delco E82, Delco T87A | 323 hp | 325 hp | +2 |
| 6.2 V8 Supercharged (V) 564 hp | 2007 | — | 564 hp | — | — |
| 3.6 V6 Twin-Turbo 426 hp | 2015 | — | 426 hp | — | — |
| 6.2 V8 Supercharged (V) 649 hp | 2015 | — | 649 hp | — | — |
Part of the General Motors lineup — the group unites Chevrolet, GMC, Cadillac, Buick. GM ECU (E78/E80/E92) — Bosch-based, но имеют свой checksum алгоритм. Инструменты HP Tuners популярны для прямого доступа. Typical ECUs for this group lineup: GM E78, E80, E92 (Bosch-based).
Each table row leads to a dedicated engine page with Stage 1 figures, a dyno chart and options. Available options: DTC off, Lambda off, Catalyst off (for downpipe), Pop&Bang (for turbo), Speed limiter off, Hot start fix. The file is prepared in 30-60 minutes on the CHIPOK portal, paid with credits and no subscription fees.
Cadillac CTS engines in our database: 2.0T LTG 272 hp, 3.0 V6 NA LFW 270 hp, 3.6 V6 LFX/LGX 321/335 hp, 6.0 V8 LS2 400 hp (CTS-V Gen1), 6.2 V8 LSA SC 556 hp (CTS-V Gen2), 6.2 V8 LT4 SC 640 hp (CTS-V Gen3). Specific ECU units: Delco E39, E39A (V6 NA/2.0T), E80, E82 (CTS-V Gen2/3 LT4/LSA), ME9.5, ME9.6.1 (3.6 V6 Bosch-managed), T87, T87A. Model-specific notes: Three generations (2002-2019) RWD GM Alpha/Sigma; CTS-V Gen3 6.2 V8 LT4 SC 640 hp — most powerful production Cadillac until 2020 (Stage 1 → 780 hp via pulley swap + tune); E82 — Delco ECU for LT4/LSA high-output V8 (same as Corvette Z06/ZL1); ME9.5 — Bosch for 3.6 V6 fuel management; CTS-V sedan/wagon — iconic drag cars.