1993 Cadillac DeVille Owner's Manual - Page 91

NOTICE: After you've u was before, to keepit away from movingengine parts.If you don't, it could be damaged. How long should you keep the block heater plugged in? The answer depends onthe weather, the kind of oil you have, and some other things. Instead of trying to list everything here, we ask that you contact a Cadillac dealer in the areawhere you'll be parking your vehicle. The dealer can give you the best advice for that particular area. AUTOMATIC TRANSAXLE There areseveral different positions for your shift lever. P (Park) This locks your front wheels. It's the best position to use when you start your engine because your vehicle can't move easily. 78