1)Raise the hood. 2) Locate the battery. It will be that big black rectangle with a big red wire and a big black wire coming off it. 3) Remove the red wire and the black wire. Be careful not to touch both ends at the same time, or lay a tool across the two terminals. 4) Lift out the old battery. Careful, it's heavy. 5) Put in the new battery. 6) Reattach the red and black wires. The Red goes on the spot marked "+" and the black on the spot marked "-". 7) Spray a little skoooch of WD-40 on the terminals. 8) Lower the hood. 9) Start 'er up...
To change the battery in the 2003 Cadillac Seville, you will need to first access the battery that is located under the rear passenger seat. Then remove the battery cables and remove the battery.
Remove rear seat and remove battery
you remove the battery hold down brace and voala! its done!
The battery is located under the back seat!
I have a 2000 Deville DTS. The battery is located below the back seat. Just pull up the seat (not back), and you will find the battery.
How do I install a new battery in a 2004 Cadillac CTS?
reset battery no charge light after battery replacement.
The battery is located under the rear seat.
Go to rear bench seat. Pull up on front of seat, can be tough. Seat should pop out. There is the battery. Unhook cables, and remove bolt near bottom of battery, which holds a bracket to keep battery in place. pull battery out.
Should be battery Group Size 78.
turn of the car pop the hood and on your left side near the windshield is the battery. Remoce the red cable and black cable. also one bolt holding the battery in place at the bottom front of the battery tray. remove old battery and reverse the steps.
The battery to a 1999 Cadillac Seville SLS is underneath the backseat of the car. The car manual explains how to remove the rear seat and gain access to the battery. It is much easier then it sounds.