I'm getting a p0137 code. Is this the sensor before the Cat or after the Cat? What brand would you recommend to replace it?
after the cat. use a stock OEM replacement.
edit: Bank 1 sensor 1 = exhaust manifold o2 sensor
Bank 1 sensor 2 = after cat o2 sensor
Edited 1 time(s). Last edited Wednesday, July 02, 2008 7:58 AM
Desert Tuners
“When you come across a big kettle of crazy, it’s best not to stir it.”
Are there any other OEM besides the dealership? I really don't want to pay over $200 for this.
RicanZ24 wrote:Are there any other OEM besides the dealership? I really don't want to pay over $200 for this.
There is other brands yes, but OEM is AC Delco. We have found that using OEM is your best bet. You can get a universal one for about $70 at autozone. It is not OEM. A few have had luck with them, others have not.
FU Tuning
Is there a down side if I were to drive around with this sensor bad for awhile?
RicanZ24 wrote:Is there a down side if I were to drive around with this sensor bad for awhile?
Yes there is.
Check Engine Light will be on. I'm not sure about you, but for me that just kills me to see that light on.
FU Tuning
I called AC Delco and they quoted me $65 for it. This seems cheap compared to what adavance auto parts were selling it for .. $120
i put a bosh in my manifold, working fine. reads spot on.
1997 Cavalier Z24
Bomz Short Ram Intake
Vibrant Cat-Back
KYB GR2 Struts
Goldline 1.75" Springs
RK Sport Upper Insert
RK Sport Lower Dogbone
Custom Tune by Shane @
innovativetuning@rogers.com
15.647 @ 88.02 MPH
ebay item #380031556464
ac delco $58 shipped
what would happen if I unplugged the rear o2 sensor from it's harness...
Then youwld that cause a problem
also i was looking at the location of mines, and seems like a bitch to get to.
anyone know the trick to getting to it? from top or from bottom?
~1996 Cavalier LS 2.4L (auto)
sorry i ment to say the bannk 1 sensor 1 = exhaust manifold o2 sensor is the one i am looking at, looks hard to change?
or am i missing something.
~1996 Cavalier LS 2.4L (auto)
Letxen3 wrote:sorry i ment to say the bannk 1 sensor 1 = exhaust manifold o2 sensor is the one i am looking at, looks hard to change?
or am i missing something.
With stock exhaust manifold, probably the top. With a header getting it from the bottem is best.
FU Tuning
i see so many things in the way hose etc. just go thru them all or is it easy to take somethings off? heat shield?
~1996 Cavalier LS 2.4L (auto)
Letxen3 wrote:i see so many things in the way hose etc. just go thru them all or is it easy to take somethings off? heat shield?
It has been soo long since I replaced one with the stock manifold can't remember. Probably take the heat shield off.
FU Tuning
