Saturn ION owners have reported 1 problem related to trunk wiring (under the electrical system category). The most recently reported issues are listed below.
Failure of 2006 Saturn Ion to start in cold weather, usually +10 fahrenheit or below. This problem occurs without exception when temperature is in that range unless warm are is sufficiently blown into ignition lock to warm it up to the point were it will recognize the key. Otherwise the pass lock system engages and must wait about 10 min. To attempt to start the car again. Took to dealership and an unrelated problem was fixed(computer reprogramming). Both before and after repair I was treated like an idiot by service woman and told in a very discourteous manner that the repair would certainly correct the cold start problem. And if not then it was because mice (or other such creatures) were "nesting" in my engine compartment and eating the wiring. My wife drive this car to her job in joliet, IL which is by no means a 24/7 bastion of safety. I am very concerned for her safety, especially when she must work later into the evenings. I have seen hundreds of complaints regarding this very issue and wonder why there still is no recall of this defective ignition system.
See
all problems of the 2006 Saturn ION
🔎.