Search results

The new O2 sensor arrived and I got it installed. Now the reading for that sensor behaves correctly where it was reading 127% continuously.

I live in northeast Georgia near Toccoa. I can see Currahee Mtn., home of Band of Brothers Easy Company, out my breakfast window. I retired from Carrier factory service after 35 years and a million plus miles on the road. I now drive a school bus to keep insurance and spend the mid days with my...

I also found the coolant charge tank leaking and replaced it.

I found a coolant leak on the plastic coolant return and replaced it with an aluminum ZZP.

Next I addressed the rough idle and found that the PCV check valve in the intake mamanifould was gone. I watched the video on how to replace the manifold and was dreading it. Then I discovered a video on installing the early CruzeKit which took me to the CruzeKit 3.4. So I installed the 3.4 kit...

Then the transmission oil.

Then the spark plugs.

I changed the coolant.

First I played catch-up on general maintence.

It was running a little rough but no CEL.

It only had 63.5K miles.

My brother sold me his 2015 Sonic RS at a good price.

I've tested the sensor by applying heat and didn't get a good volt signal so I ordered a Bosh 16752 replacement. From what I read in multiple sources I will be replacing the coil pack sooner or later so I got an ACDelco Origional Equiptment one ordered also.

Today I'm getting CEL and both codes P0132 & P0134. P0132=O2 sensor circuit high voltage Bank 1, Sensor 1 P0134=O2 sensor circuit No activity detected Bank 1 Sensor 1 Replace sensor? Location? Could this be causing the misfires?

Need help troubleshooting a misfire problem. Just to recap some history on my 2015 RS w/ 1.4 turbo and manual 6 speed transmission. It had 63K miles when my brother sold it to me. He said that it had been running rough and giving O2 codes. He found the vacuum regulator diaphram leaking, thinking...