I go on an errand, het back in my car. Car wont start key stuck in ignition, steering wheel locked security symbol lit up cant start car.

What is your question?

Steering wheel locked, key stuck in ignition, security light on and it only happens when the weather is hot

What makes this problem better or worse?

Dosent happen in cold weather

How long has your 2006 Cadillac CTS had this problem?

Since last summer