Cadillac CT5 Sensors, Cameras and Driver Assistance Warning Signs You Should Not Ignore

Most sensors, cameras and driver assistance problems announce themselves well before they strand anybody. On a 2020-2025 CT5, these are the ones worth acting on.

1. A lane keep or forward collision system that reports as unavailable after a windshield replacement

This is the symptom people put off longest and regret most. Start by looking at park assist sensors.

2. A park assist system that disables itself in cold weather and comes back warm

This is the symptom people put off longest and regret most. Start by looking at front camera modules.

3. A backup camera image that flickers, goes blue, or shows lines

By the time this is obvious you are generally replacing more than one part. Start by looking at front camera modules.

4. A TPMS light that will not clear after a tire rotation

This one is usually early, which is good news, because it is cheap to fix early. Start by looking at backup cameras.

What to Do Next

TPMS sensor batteries typically last seven to ten years and are commonly replaced as a set during a tire change.

Painted park assist sensors are ordered in primer and painted to your code. Confirm your paint code before ordering.

We are a factory GM dealer, not a reseller, so what you order is the same part the service drive installs. Browse our Cadillac OEM parts catalog or search for CT5 park assist sensors.