1995 Pontiac Firebird Owner's Manual - Page 319
1995 Pontiac Firebird Manual
Page 319 highlights
~ Maintenance Schedule I 27,000 Miles (45 000 km) 0Change engine oil and filter (or every 3 months, whichever occursfirst). An Emission ControlSewice. 30,000 Miles (50 000 km) El Change engineoil and filter(or every 3 months, whichever occurs first). An Emission Control Service. 0Lubricate the steering linkage. Lubricate the transmission shift linkage (or every 6 months, whichever occurs first). 0Change the rear axle gear lubricant if vehicle is used to pull a trailer. 0Inspect engine accessory drive belt (or every 24 months, whichever occurs first). An Emission Control Service [71 Drain, flush and refill cooling system (or DATE MILEAGE ACTUAL SERVICED BY: every 24 months, whichever occurs first). See "Engine Coolant" in the Index for what to use. Inspect hoses. Clean radiator, condenser, pressure cap and neck. Pressure test the cooling system and pressure cap. An Emission Control Service. 7-12