1995 GMC Sonoma Owner's Manual - Page 308

I Schedule Maintenance 72,000 Miles (120 000 km) I I 0 Change engine oil and filter (or every 3 months, whichever occurs first). An Enzission Control Servic-e. 0 Lubricate the front suspension, ball joints, steering linkage and transfer case shift linkage, parking brake cable guides, propshaft splines, universal joints, brake pedal springs, and clutch pedal springs (or every 6 months, whichever occurs first). 0 Check readfront axle fluid level and add fluid as needed. Check constant velocity joints and axle seals for leaking.:'::k DATE SERVICED BY: ACTUAL M * L 75,000 Miles (125 000 km) 0 Change engineoil and filter (or every 3 months, whichever occurs first). AH Enzission Control Set-vic-e. 0 Lubricate the front suspension, ball joints, steering linkage and transfer case shift linkage, parking brake cable guides, propshaft splines, universal joints, brake pedal springs, and clutch pedal springs (or every 6 months, whichever occurs first). 0 For 2-Wheel Drive vehicles only: Clean and repack the front wheel bearings (or at each brake relining, whichever occurs first). 0 Inspect air cleaner filter if you are driving in dusty conditions. Replace filter if necessary. An Emission Control Service. 0 Check readfront axle fluid level and add fluid as needed. Check constant velocity joints and axle seals forleaking.+:* I DATE I ACTUALMILEAGE I SERVICED BY: I 7-20