ECU solutions

Delco Multec

NuoVolta supports the Delco Multec with 5 ready solutions and 7 solution files. It is used in Opel vehicles, and the most requested solutions are EGR Removal and Stage 1. DTC removal is available with 14 ready DTC sets.

Opel

5solutions

7solution files

14DTC sets

Apr 2026last update

Solutions for the Delco Multec

Select a solution to see the details for this ECU.

EGR Removal 1 solution files Most requested Stage 1 5 solution files Most requested MAF Removal Supported Lambda / O2 Removal Supported Flex E85 1 solution files

Most requested solutions

Ranking of the solutions NuoVolta users apply most often to this ECU.

1 EGR Removal
2 Stage 1

Solution files added per year

Ready solution files added for the Delco Multec in the NuoVolta database.

* Current year, in progress.

Frequently asked questions

Which solutions are available for the Delco Multec?

NuoVolta offers 5 ready solutions for the Delco Multec, including EGR Removal and Stage 1.

Can DTC codes be removed on the Delco Multec?

Yes. NuoVolta has 14 ready DTC sets for the Delco Multec, and the DTC removal feature disables the codes related to the applied solution.

How do I apply a solution to my Delco Multec file?

Read the original file from the ECU, open it in the NuoVolta client, select the solutions and save the modified file. The client recognises the ECU and applies the matching solution.

Ready to work with the Delco Multec?

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