Issue: Persistent âService Shifter❠Warning on 2017 Jeep Cherokee I own a 2017 Jeep Cherokee, and the âService Shifter❠warning continues to appear even after replacing both the wiring harness and bezel. Despite these repairs, the issue persists, creating safety concerns and frustration. This appears to be a recurring problem for many Jeep owners, yet no permanent fix has been provided. I am seeking further assistance or a long-term solution to resolve this issue. Jeep should address this defect to ensure customer safety and satisfaction.