ID: #21V950000
MFR: Chrysler (FCA US, LLC)
Component
EXTERIOR LIGHTING:LIGHTING CONTROL MODULE:SOFTWARE
What Happened
The smart lighting module in your 2021 Jeep Grand Cherokee L is a computer that controls your headlights. In some cases, the software update might not be complete, leaving your headlights not working.
Risk if Unfixed
If your headlights aren't working, it's harder to see the road ahead and oncoming traffic, which increases the risk of a crash.
Free Fix
Your authorized Jeep dealer will update the software in the smart lighting module for free. You should schedule the repair as soon as you receive the recall notice.