Jeep 2009 Grand Cherokee Owner's Manual page 277

CONTENTS
Starting Procedure . . . . . . . . . . . . . . . . . . . . . 280
Normal Starting . . . . . . . . . . . . . . . . . . . . . 280
Extremely Cold Weather (Below
29°C) . . . . . . . . . . . . . . . . . . . . . . . . . . . . 281
If Engine Fails To Start . . . . . . . . . . . . . . . . 281
After Starting . . . . . . . . . . . . . . . . . . . . . . . 282
Normal Starting - Diesel Engines . . . . . . . . 282
Engine Block Heater - If Equipped . . . . . . . . 285
Automatic Transmission . . . . . . . . . . . . . . . . . 286
STARTING AND OPERATING
20°F Or
Brake/Transmission Shift Interlock System . . 287
Brake/Transmission Interlock Manual
Override . . . . . . . . . . . . . . . . . . . . . . . . . . 287
Five-Speed Automatic Transmission . . . . . . . 288
Gear Ranges . . . . . . . . . . . . . . . . . . . . . . . . 288
Rocking The Vehicle . . . . . . . . . . . . . . . . . . 295
Four-Wheel Drive Operation . . . . . . . . . . . . . 296
Quadra-Trac I Operating
Instructions/Precautions - If Equipped . . . . 296
5