2ndChildhood
New member
I just bought a new Garman GPS the 390 LM. It has a feature to monitor your tire pressure. So I decided to order one to see how it works because they're quite expensive. I didn't want to order three until I see how they work. Of course they don't tell you before you order it but there's a warning. The warning says "The tire pressure monitoring system is for use with metal tire valve stems only". My question is, is anyone using the tire pressure monitoring system and did not replace the valve stem and if so did you run into any problems?
ToM
Life is Great
Be Safe
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ToM
Life is Great
Be Safe
Sent from my iPad using Tapatalk HD