1994 Chevrolet Suburban Owner's Manual - Page 327
1994 Chevrolet Suburban Manual
Page 327 highlights
Cooling System Capacity ENGINE VIN 5.7L 6.5L 6.5L 7.4L K S F N QTY Without AfC* 17.5 Quarts ( 1 6.5 Liters) 25 Quarts (23.5 Liters) QTY With A/C* 18 Quarts ( I7 Liters) 25 Quarts (23.5 Liters) 26.5 Quarts (25 Liters) 25 Quarts (23.5 Liters) 26.5 Quarts (25 Liters) 23 Quarts (22 Liters) After refill, the level MUST be checked as outlined under "Engine Cooling System" in Section 5. *All quantities are approximate. Crankcase Capacity ENGINE 5.7L 6.5L VIN K ST QTY Without Filter" 4 Quarts (3.8 Liters) 6.5L 7.4L F? N 6 Quarts (5.7 Liters) QTY With Filter:$ 5 Quarts (4.8 Liters) 7 Quarts (6.5 Liters) 7 Quarts (6.5 Liters) 7 Quarts (6.5 Liters) After refill, the level MUST be checked as outlined under "Engine Oil And Filter Recommendations" in Section 5. *All quantities are approximate. ?Oil filter should be changed at EVERY oil change. Fuel Tank Capacity TYPE Gasoline/Diesel Utility Model -Standard Wagon Model-S tandard QUANTITY 30 Gallons ( I 13 Liters) 42 Gallons ( I 59 Liters) All quantities are for a completely dry tank andare approximate. 6-82