1993 Pontiac Trans Sport Owner's Manual - Page 290

Section B: Owner Checks & Services Listed below are owner checks and services which should be performed at the intervals specified to help ensure the safety, dependability and emission control performance of your vehicle. Be sure any necessary repairs are completed at once. Whenever any fluidsor lubricants are added to your vehicle, make sure they are the proper ones, as shown in Section D. It Each Fuelm//(It is important for you or CHECK a service station attendant perbrm these underhood checks at each fuel to fill.) WHAT TO DO OR SERVICE I Engine Oil Level Index under Engine Oil for Check the engineoil level and add the proper oil if necessary. See the further details. Engine Coolant Level Check the engine coolant level in the coolant recovery tank and add the proper coolant mix if Index under Coolant for further details. necessary. See the Windshield Washer Check Fluid if Level necessary. See the windshield washer fluid level in the windshield washer tank and add the proper fluid Washer Fluid for further details. the I d e x under Windshield It Least Once a Month CHECK OR SERVICE WHAT TO DO I Tire Inflation Check tire inflation. Make sure are inflated to' the pressures specified on the Certification/ they Tire label located on the rear edge driver's door. See the under Tires for further details. of the Index