Three problems related to electrical system have been reported for the 2007 Cadillac STS. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2007 Cadillac STS based on all problems reported for the 2007 STS.
The vehicle experiences a shift-to-park malfunction in which it does not consistently recognize that it is in park, despite being physically shifted into the park position. When this occurs, the vehicle may fail to shut down properly or behaves as if it is not securely in park. The condition is reproducible and occurs during normal use. The issue first appeared in approximately mid-2024 at an estimated mileage of 80,000–85,000 miles and continues to occur. No crash or collision has occurred. However, the defect involves core powertrain and electrical systems and presents safety concerns related to reliable gear recognition and vehicle shutdown. The vehicle remains available for inspection upon request.
Air bag on the steering wheel has oozing glue that oozed/leaked out of the airbag and has hardened on outer cover! lights and radio don’t disconnect or turn off when car is turned off and drain battery.
On many occasions, my 2007 cadilac Sts experienced the exact same ignition problem as other more popular models of the 2007 cadilac. This problem causes the engine to suddenly quit while driving causing serious danger to being hit by the car behind me. It does not matter whether you are driving at 20 mph or 65 mph. It randomly causes the engine to die. An ignition recall has been issued on many (or all) models of the 2007 cadilac except this Sts model. The dealer, thompson cadilac, confirmed that it is the ignition problem. However, gm refuses to pay for repair. Can you assist me?.
| Electrical System problems | |
| Software problems | |
| Electrical Failure problems | |
| Wiring problems | |
| Starter problems | |
| Ignition Module problems | |
| Ignition Switch problems |