Hey, I had a similar problem with my 2013 Citroën Berlingo. I'm not a car expert, but I've had a few experiences with electronics. Had to go to the garage after all, where they said that my GPS antenna was faulty. They repaired it for 200 euros. The repair went smoothly and now everything is working great again. Which GPS model do you have exactly? Maybe then I can help you even better. See you then!

(Translated from German)

Hey, thanks for your answer! Unfortunately, I have no idea which GPS model I have. I'm not really an expert on this sort of thing. I'm actually just glad that my old Jumpy is still running, despite already having 10190 km on the clock. But 200 euros for the repair, hmm, that's quite a lot. Anyway, thanks for your advice!

(Translated from German)

Hey, no problem! Glad I could help. The 200 euros is obviously not very pleasing, but if you're relying on it, a working GPS antenna is worth the money. With that kind of mileage, it could simply be signs of wear and tear. My Berlingo also had its quirks before I had the antenna replaced. Since then, however, everything has been running smoothly. Perhaps a repair would be more of an investment in your safety and comfort while driving. And just for your information, you could perhaps ask the dealer for the exact model of your GPS - that could be helpful in the future. Stay tuned, buddy!

(Translated from German)

Great, thanks for the detailed explanation, really nice of you! I think you're right, a functioning GPS is important, especially if you're on the road a lot. I'll probably take it to the garage and have it checked. And that's a good tip about the specialist dealer, I'll definitely do that. Thanks again, you've really helped me! You've persuaded me to finally do something about it. See you then, buddy!

(Translated from German)