Join Date: Jan 2007
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Nothing to worry about, its supposed to happen like that. Its the Anti- Hijack feature. My Laguna does this after 6 mph.
Your car probably had it switched off (there is a way to do it, you will find the answer to this on this forum) before you got it. The battery being flat / changed obviously reset this setting back to its default setting.
Either leave it like this, or do a search for the procedure to turn it off again.
Currently in dave_mezza2006's garage:
2014 Vauxhall Astra Limited Edition 1.4 16v VVT Turbo