What to Do When the Trunk Won't Lock?
1 Answers
Replace the control circuit, linkage rod, and hydraulic support rod. Troubleshooting methods for trunk lock issues. If you have been using the remote control to open the trunk, it might be because the lock cylinder is dirty or rusty. Spray some rust remover into the lock cylinder a few times. The trunk itself might have issues, such as a broken wire or other problems causing the car trunk to fail to open.