1995 GMC Jimmy Owner's Manual - Page 340

IMaintenance Schedule II 30,000 Miles (50 000 km) 0 Change engine oil and filter (or every 12 months, whichever occurs first). An Emission ControlService. Lubricate the front suspension, ball joints (ball joints should not be lubricated unless their temperature is 10°F (-12°C) or higher. When the weather is cold, let them warm up before lubricating them or they could be damaged.), steering linkage and transfer case shift linkage, parking brake cable guides, propshaft splines, universal joints, brake pedal springs, and clutch pedal springs at every oil change (or every 12 months, whichever occurs first). 0 Check readfront axle fluid level and add fluid as needed. Check constant velocity joints and axle seals for leaking.** 0 Inspect engine accessory drive belt (or every 24 months, whichever occurs first). An Emission ControlService. 0 Drain, flush and refill cooling system (or every 24 months, whichever occurs first). Inspect hoses. Clean radiator, condenser, pressure cap and neck. Pressure test the cooling system and pressure cap. An Emission Control Service. Replace spark plugs. An Emission ControlService. Inspect spark plug wires. An Emission ControlService. -f Replace air cleaner filter. An Emission ControlService. DATE ACTUAL MILEAGE SERVICED B Y : 7-28