1994 GMC Jimmy Owner's Manual - Page 316

Owner Checks and Services Listed beloware owner checks and services which would be made at the time period specified to help ensure proper safety, emission performance, and dependabilityof your vehicle. Be sure any necessary repairs are completed at once. Whenever any fluids or lubricants are added to your vehicle, make sure they are the proper ones, as shown in this section. At Least Once a Month Tire Inflation Pressure Check Check the tires proper inflation.If for they are low, inflate them to the level specified on the Certification label. See "Inflation-Tire Pressure" in the Index. At Least Once Year a Key Lock Cylinder Lubrication Lubricate key lock cylinders with one of the lubricants recommended this section. in Transmission Neutral or Clutch Start Switch Operation - 1. Before you start, be sureyou have enough room around the vehicle. 2. Firmly apply both the manual parking brake, and the regular brake. See Do "Brakes" and "Parking Brake" in the Index. not use the accelerator pedal. 3. Be ready to turnoff the engine immediately if it starts. 4. On automatic transmission vehicles,try to start the engine in each gear. The starter should work only in (Park) or " N ' (Neutral). "P" On manual transmission vehicles, put the shift lever "N" (Neutral), in push the clutch down halfway, and to start the engine. starter try The should work only when the clutchpushed down all the is way to the floor. 7- 10