In the 2003 Seville STS, the battery is located under the back passenger's seat. To access it, your best option is to enter the car from the right rear passenger's door and lift the seat cushion by pushing in towards the the trunk and then upwards.The rest should be obvious as youwill have complete and unobstructed access to the battery and mounting bracket.
It is under the rear seat which you have to remove to access the battery.
It is located inside the gas tank.
7.5 quarts of oil
It is located inside the gas tank.
To reset the AC compressor on a 2003 Cadillac Seville SLS, first, disconnect the negative battery cable for about 10 minutes to reset the vehicle's electronic systems. Reconnect the battery, then start the engine and turn the AC to the maximum setting. If the compressor still doesn't engage, check the fuses and relays related to the AC system, and ensure the refrigerant levels are adequate. If issues persist, further diagnosis may be required.
The battery is located under the rear seat.
Under the rear seat....
you don't computer controlled, or replace the suspension (shudder) expensive.
how to change front struts on a 2003 cadillac sedan deville
Yes, if it fits.
most of todays vehicle batterys are vented