will bad 02 cause this?
09-21-2009, 02:31 PM
#1
will bad 02 cause this? my o2 insnt switching properly. my a/f gauge used to slowly lean out until the air pump would shut down then would start switching slowly at idle. now it will remain in low stioch until i start driving, then switching slowly from lean stioch to rich stioch. eventualy it will start switching properly at driving speeds. i know i have to change it out. here is my question. when i slow down to a creeping pace but not stop and start to accellerate it will stumble until it feels like it downshifts would a bad o2 cause this or am i looking at transmission problems?
09-21-2009, 08:50 PM
#2
Moderator
iTrader: (11)
Join Date: Mar 2002
Location: East Central Florida
Posts: 12,605
Likes: 0
Received 6 Likes
on
6 Posts
May just be too cool for school, especially if you have headers.
High pedal gives it plenty of exhaust gas heat, low flow lets it
get too cool.
If it's stock manifolds though, it may just be too crusty.
High pedal gives it plenty of exhaust gas heat, low flow lets it
get too cool.
If it's stock manifolds though, it may just be too crusty.
