Cadillac CTS — Stage 1 / Stage 2 parameters

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Все двигатели Cadillac CTS в базе

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

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.

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.

Last updated: 31.08.2026 · Source: manufacturer technical documentation · Measurements: CHIPOK dyno