2002 Chevrolet Astro Owner's Manual - Page 334
2002 Chevrolet Astro Manual
Page 334 highlights
Air Conditioning Refrigerant Capacity If you do your own service work, you'll need the proper service manual. See "Doing Your Own Service Work" in the Index for additional information. It is recommended that service work on your air conditioning system be performed by a qualified technician. Refrigerant Type 134a Front A/C ...2.25 lbs. (1.02 kg) Front and Rear A/C ...3.0 lbs. (1.36 kg) Use Refrigerant Oil, R134a Systems Normal Maintenance Replacement Parts Replacement part numbers listed in this section are based on the latest information available at the time of printing, and are subject to change. If a part listed in this manual is not the same as the part used in your vehicle when it was built, or if you have any questions, please contact your GM truck dealer. Engine Oil Filter ...PF47* Engine Air Cleaner/Filter ...A1163C* Positive Crankcase Ventilation (PCV) Valve ...CV769C* Spark Plugs ...41-932* Spark Plug Gap ...0.060 inches (1.52 mm) Fuel Filter ...GF481* Wiper Blades (Front) ...Trico 22110158, Pin Type 18 inches (45.7 cm) Length Wiper Blade (Rear) ...Trico 22154396, Pin Type 14 inches (35.5 cm) Length *ACDelcoR part number 6-74
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