1994 GMC Jimmy Owner's Manual - Page 138

Temperature Lever: The lever on the left of the system lets you select the temperaturethe air of flowing into your vehicle. Move the lever for warrner air. Movethe lever up down for cooler air. Mode Function Lever: The lever on the right the system can be moved three different heating of to functions. DEFROST This setting operatesthe defroster. Mostof the air comes out near the windshield, with some going to the floor vents and side window defrost vents. Use this when get fog or ice on the windshield. you HTR (Heater):Most of the air comes out near the floor. rest comes out The at the from the defroster vents under the windshield and frontside windows. This is bestfor cold weather. VENT The air comes out at the vents your instrument panel and at your on front side windows. Heating/Air Conditioning Controls If your vehicle has air conditioning, your heating/air conditioning controls will look like this. Before using your vehicle's air conditioning, open the windows to clear the vehicle of hot air. Fan Lever: The lever at the top has four positions. increase the air flow, move the To lever towardHI. To decrease the air flow, move it toward LO. Temperature Lever: The lever on the left the system display lets select thetemperature of of you the air flowing into your vehicle. Move the lever up warmer air. Move for the lever downfor cooler air. Mode Function Lever: The lever on the right the system can moved to seven different heating of be and air conditioning functions. 3-4