Cadillac CT6 - 3.0T V6 409hp

1 ECU found for this engine. Select an ECU to view available tuning services and pricing.

Cadillac CT6 3.0T V6 409hp Engine Specifications

Fuel Type
Petrol
Displacement
2990 cc (3.0L)
Compression Ratio
9.8 : 1
Bore x Stroke
86.0 X 85.6 mm
Engine Code
LGW
Power per Liter
136.8 HP/L

Cadillac CT6 3.0T V6 409hp Stage 1 Chiptuning Results

VariantOriginal HPTuned HP+HPOriginal NmTuned Nm+Nm
3.0T V6 409hp409443+34542598+56

Cadillac CT6 3.0T V6 409hp: Before this file is prepared

For the Cadillac CT6 3.0T V6 409hp, the uploaded file is the final reference. We check whether it is original or already modified before preparing the order, and we contact you first if the read or selected service does not match the vehicle data.

  • Upload a complete original ECU read from the tool you used, or a TCU read only when the selected service is gearbox tuning.
  • Add the vehicle year, gearbox, read/write tool and any dashboard or diagnostic symptoms.
  • Select only the services that match the actual vehicle hardware and intended legal use.

Other CT6 Engines

Cadillac CT6 3.0T V6 409hp Frequently Asked Questions

What tuning services are available for the Cadillac CT6 3.0T V6 409hp?
WEREMAP offers 9 tuning services across 1 ECU variants for the Cadillac CT6 3.0T V6 409hp.
How much does ECU tuning cost for a Cadillac CT6?
ECU tuning prices for the Cadillac CT6 3.0T V6 409hp range from 24 to 120 credits, depending on the ECU variant and tuning service selected.
What ECU does the Cadillac CT6 3.0T V6 409hp use?
The Cadillac CT6 3.0T V6 409hp is available with the following ECU variants: Delco E82. WEREMAP provides professional tuning files for all of these.

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