1999 GMC Yukon "o2 sensors" Questions

what is code p0151 and p1153 both are o2 sensor problems and should be related to each other p0151 -o2 senson malfunction bank 2 sensor 1[ which would be the sensor on the no.2 cylinder side ---before

o2 sensor bank 2 sensor 2 where is bank 2 sensor 2 o2 sensor for 1997 Yukon with 5.7ltr. en Bank 2 will the the passenger side or right side and sensor 2 is the O2 sensor behind the catalytic ...

...the catalytic converter and one after the catalytic converter. That's all the four O2 sensors the Yukon has. only --2 ---1 before catalytic converter and 1 after both are bolted into the exhaust ...

...O2 sensors attached along the exhaust pipes coming off the manifold. Bank 1 is aligned to cylinder 1 on the engine which is the driver's side. Sensor 2 is the one after the convertor (Sensor 1 being ...

O2 sensors in your Yukon, you need to know which one has gone bad and that would have been indicated by the DTC code. There is one on ether side of the exhaust down pipe, one just before and after the

...O2 Sensors. What else could it be? Right check the O2 sensors for working by checking the wires with a multu meter ,although it can be checked with a code reader if set to read the PIDS ,this means ...

...engine fuel is controlled by the intake and exhaust.as for the o2 sensors you will be fine without them they only turn on your engine light when it has been covered in carbon monoxide to the

o2 sensors bad Could be. Might also look into reseting the built in computer system which helps maintain your vehicle. Usually a dealer has to do it. If you dont have the money,.....o2 sensors are not

...o2 sensors does a 1997 gmc yukon have? I have been wasting a lot of gas lately. I have changed everything I know to improve my gas usage. I normal drive to apple valley, I live in LA which is about ...

...All visual tests passed, but "NO (PPM)" max is 683, and th Let me know your thoughts please. ck the o2 reading with a scanner that will give you live data,ck and see how fast o2 switches from lean to ...