Page 192 of 308 pages for Buick SKYLARK 1994 Owner Manual.
I. You can rennin: the coolnm surge um}: pressure cap when the cooling system. including the coolant surge tank pmssure cap and upper radiator hose. is 11:} longer hull.
In cold weather. mr cm ham and crack tho ‘Iiurﬁlthzgucfsm cap mglna, rlrllntur. hunter care and um: pam. 50 3:?qu rum to the use the mummmdad coolant. I eﬂ memmt mp.
Lf you hear a hiss. wait far that In slap. A [1553 means there is still some pressure left.