GM GMAX 3.5-3.6 CONVERSION FOR CADILLAC ESCALADE

Customtronix ICOS GMAX conversion converts the new Cadillac Escalade HMI 3.5 and 3.6 units (IOU) from 2021 and up manufactured by LG to EU standard.

Supported menu languages are Bulgarian, Chinese, Croatian, Czech, Danish, Dutch, English, Finnish, French, German, Greek, Hungarian, Italian, Japanese, Korean, Norwegian, Polish, Portuguese, Romanian, Russian, Serbian, Slovenian, Spanish, Swedish, Thai, Turkish and Ukranian.

The radio will also be converted to support European style FM-frequencies. The HMI unit needs to be shipped to us in Sweden for conversion. (See photos)

An SD-card with European maps will be included with this conversion.

Please check this youtube clip for more information: https://youtu.be/2M-YApUc0K4

Compatible vehicle brands; model year 2021 – up:

1. Cadillac Escalade

Important points about the conversion:

• To do the conversion you will need to send us the HMI-box (see photo)
• Please mark your module(s) with ther respective VIN-numbers. Installing the wrong HMI unit in the wrong car is NOT going to work!
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When ordering make sure to leave following info about your GM car.

1. VIN-number (all 17)
2. model year,
3. model.

We do not have access to GM’s VIN number system and need it in clear text…