How To Clear Service Def System See Dealer - Global Network
Oct 7, 2024 · when you see a “service def system see dealer” alert, it’s important to know what it means and what steps you can take.
Jul 24, 2026
Oct 7, 2024 · when you see a “service def system see dealer” alert, it’s important to know what it means and what steps you can take. Maintaining your vehicle’s def system ensures that. Dec 15, 2013 · you could try a reset by pulling your negative battery cable for at least 30 minutes to clear the code but if it comes back, go see the dealer for a fix.
Understanding the Context
You have a warranty even. They both disappeared on their own but is this a precursor to the 5mph restriction?.