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How to Retrieve the Grundig Car Radio Code

Model: (Various brands) Various
Part: Warning light – error code

Video tutorial

In this video, you will see how to easily retrieve the code for the Grundig car radio, primarily fitted in General Motors vehicles. Retrieving the car radio code is really straightforward; however, you need to remove the radio from your vehicle to identify the labels attached to it. At this point, you will see the serial number and the type of vehicle the radio is fitted to; now you will also find the radio code on the side, which you will note down and enter during reinstallation to unlock it!


Updated on 15 April 2026 by ScegliAuto


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How to Remove the Toll Tag Holder from the Car Windscreen

The toll tag holder is usually attached to the car windscreen to ensure that the toll tag functions immediately when passing through barriers. However, if you decide to remove the holder, you should follow this procedure: - Insert the toll tag into the holder; - Pull the holder inwards to detach it from the windscreen; you can use a glass scraper or a stiff plastic card to assist you; After removing the holder, it is essential to remove the adhesive from the windscreen. To remove the adhesive, we recommend using a solvent-based spray that will remove the glue without clouding the area.

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by ScegliAuto

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