Code result
U0219
Lost Communication with Liftgate/Decklid Control Module
Moderate severity
What it means
The body bus has lost the powered liftgate / decklid module. Electric opening and soft-close features stop working; latch must be operated manually.
Is it safe to drive?
Use caution
The vehicle is usually drivable for short distances, but the problem can worsen or affect emissions. Diagnose and repair as soon as practical.
Most likely causes
Liftgate harness broken
highOne of the most commonly reported causes for this code — check this first.
Gateway module routing CAN messages incorrectly
lowLess common, but worth ruling out after the more likely causes.
CAN terminating resistor (120 Ω) drifted out of spec
lowLess common, but worth ruling out after the more likely causes.
Related help
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