1995 g20 van
 

i have a 1995 g20 van that started missing two weeks ago i put in new plugs gas filter still runs rough at idle there are no code i have checked for vacuum leaks non as far as i can hear it has 148450 miles on it removed the big vacuum hose that goes to front of tbi and it smooths out any body expeirencing the same problem?


Olen

bleeding the brakes
 

I have 1995 chevy g 20 van I just replaced the master cylinder and I attempted to bleed the brakes and I opened the right rear and there was no fluid, I have looked everywhere online to figure out something and came up empty handed. I just wanna bleed the brakes please help

Do you have a hole in one side of the system? If you replaced the ms, then maybe you got air in the lines. I would crack both rears, and then just pump the brakes while making sure you don't run dry the ms.....fluid should make it back there....
Is the combination valve centred?