* Dome Light: A common switch controls the interior dome light. This might have settings for "on," "off," and possibly "door." The "door" setting would activate the light when a door is opened.
* Trunk Release: Some models included a switch to remotely release the trunk lid.
* Security System (if equipped): If the car had a factory security system, the glove box might house the arming/disarming switch.
* Other optional accessories: Depending on the car's options, there might be switches for other accessories like a remote starter, aftermarket add-ons (installed by the previous owner), or a car phone.
To know for sure, you'll need:
* To examine the switches themselves: Look closely at any labeling or markings on the switch.
* Consult the owner's manual: This is the most definitive source of information for your specific vehicle's features.
* Check online resources: Websites dedicated to Cadillac parts and models (like forums or parts websites) can sometimes offer information specific to the 1989 models.
Without knowing the exact Cadillac model (e.g., DeVille, Fleetwood, Brougham), it's impossible to say with certainty which switches are present and their functions.
