VinnyinPA
New Member
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- #1
I know this is an “old” issue so just an FYI for anyone who might experience it. This first happened to our 2018 JL this past spring (after 4 years and around 36,000 miles) - of course our college student driving it never told us. Local dealer just told us they’ll replace one of the control modules under the emissions warranty! Hopefully that’s the fix - and glad it’s under warranty.
UPDATE - Had the repair done (at no cost) and the very next day we are seeing the 999,999 again - back to the darn drawing board………
UPDATE - Had the repair done (at no cost) and the very next day we are seeing the 999,999 again - back to the darn drawing board………
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