1994 Chevrolet Camaro Owner's Manual - Page 162
1994 Chevrolet Camaro Manual
Page 162 highlights
Problems an the Road When the coolant in the coalant recovery tank is at or above the "FULL GOLD" How to Add Coolant to the Coolant Recovery Bank If yon .haven't founda problem yet, but the COOhint level isn't atur above the "FULL COLD" mark, add a 50/50 mixture of clew wata (preferably distilled) and a proper antifreeze at the coolant'rtyxweryta&. (see "~nginef Coolant" in the Index for more information about the prop coolaat mix.) mark, .start your vehicle. If the overheat warning continues, there's one more thing you can try. You can add the proper coolant mix directly to the radiator, but be sure the cooling system is cool before you do it. c I I NOTICE: In cold weather, water can freeze and crack the engine, radiator, heater core and other parts. Use the warnmended coolant. ...I 6 0