1995 Cadillac DeVille Owner's Manual - Page 239

I NOTICE: Ignoring these steps could result in costly damage to your vehicle that wouldn't be covered your warranty. by Trying to start your Cadillacby pushing or pulling it won't work and it could damageyour vehicle. TO JUMP START YOUR CADILLAC: 1. Check the other vehicle. It must have a 12-volt battery with a negative ground system. I NOTICE: If the other system isn't a 12-volt system with a negative ground, both vehicles canbe damaged. 2. Get the vehicles close enough so the jumpercables can reach, but be sure thevehicles aren't touching each other. If they are, it could cause a ground connection you don't want. You wouldn't be able to start your Cadillac and the bad grounding could damage the electrical systems. 3. Turn off the ignition on both vehicles. Turn o f f all lamps, radio or any accessorie.s that are in use on both vehicles. This will avoid sparks arld help save both batteriesas well as avoid damage to any of the accessories. 4. Open the hoods and locate the batteries. 5 -4