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The ATC (Automatic Temperature Control) power module in a 1987 Cadillac Brougham regulates the vehicle's climate control system. It manages the heating, ventilation, and air conditioning (HVAC) functions by processing input from temperature sensors and user settings, ensuring that the cabin maintains the desired temperature. This module helps optimize comfort for passengers by automatically adjusting airflow and temperature settings based on real-time conditions. Additionally, it communicates with other components of the vehicle's electrical system to ensure efficient operation.
What else can I help you with?
Does a 1987 Cadillac brougham have front coil springs?
yes front coil springs with front shocks on a 1987 cadillac brougham rear wheel drive
Is there a trunk light on a 1987 Cadillac Brougham?
yes
How many gallons of gas does a 1987 Cadillac Brougham hold?
20
Why no power to my stereo in cadillac 1987 brougham?
its probably the fuse for the cigg lighter. Check that right under the steering column. It should be marked.
What do the 1987 Cadillac Fleetwod brougham starter look like?
where is the starter to begin with
Will 22 inch rims fit your 1987 Cadillac Brougham?
Not without modification
What size speakers are in a 1987 Cadillac Brougham?
4" round in front and 6x9 in back
How do you find a detailed diagram 1987 Cadillac Brougham steering column?
Try e bay.
What would cause the power trunk lock on a 1987 Cadillac Brougham to stop working?
a fuse, relay, bad ground or positive wire at switch or solenoid, etc.
Where does the power steering fluid go on a 1987 Cadillac fleetwood brougham?
It goes in the power steering located on the drivers side, in the front of the motor. There is a black screw cap on the power steering pump and a dipstick inside.
How do you replace a heater core in a 1987 Cadillac Brougham?
Try the repair tips on the Autozone web site.
Will 22 inch rims fit a 1987 Cadillac brougham?
Yes they can. I have an 87 Cadillac Brougham with 22 inch Azura's on them and they fit good. No modification but on a full u turn there is very slight rubbing with the front tires.
