2010 Jeep Wrangler Owner's Manual - Page 345

344 STARTING AND OPERATING second time restores the Overdrive function. The lockout feature is useful when towing a trailer or carrying a heavy load. 2 (Second) This range is used for moderate grades and to assist braking on dry pavement or in mud and snow. The vehicle begins from a stop in low gear with automatic upshift to second gear. The vehicle will not shift into third gear. 1 (First) This range is used for hard pulling at low speeds in mud, Overdrive Off Switch sand, snow, or on steep grades. The vehicle begins and Overdrive can be locked out by pressing the O/D OFF stays in low gear with no upshift. This gear provides switch located on the center console. The "O/D OFF engine compression braking at low speeds. Indicator Light" (on the switch) will illuminate to show that the switch has been activated. When the indicator light is on, Overdrive is locked out. Pressing the switch a