Yuav Ua Li Cas: Hloov cov ntsuas kub ntawm lub tsheb 3.1L lossis 3.4L GM.

Hloov cov ntsuas kub ntawm koj lub GM 3100 lossis 3400 nrog cov lus qhia zoo no. Daim vis dis aus qhia yuav ua li cas hloov cov ntsuas kub ntawm 3.4L GM, tab sis nws yuav tsum pab koj kho 3.1L GM. Ib lo lus ceeb toom - koj tseem yuav tau hloov O-ring thaum txhim kho lub ntsuas sov tshiab.