2005 GMC Sierra "oxygen sensor" Questions

...oxygen sensor, you state that it is not the original engine but I assume that you still are using the original loom and computer control system for your truck and if so you can reference the oxygen ...

...Oxygen sensor 14 Coolant Temp sensor circuit 15 Coolant Temp sensor circuit 21 Throttle Position Sensor 22 Throttle Position Sensor 23 Manifold Air temperature sensor 24 VSS (Vehicle Speed sensor) 25 ...

...Damaged catalytic converter Oil contamination Cylinder misfiring Downstream Oxygen sensor wires improperly connected Damaged exhaust system pipe Damaged muffler /tailpipe assembly ******** spark ...

what sensors does an 89 gmc sierra 350 have that effects idol and fuel? Oxygen sensor on exhaust. Mass airflow sensor. Air/ idle control sensor. Throttle position sensor

...oxygen sensor, plugs, distributor cap and rotor, checked fuel pump and still have the problem. The computer when tested gives the code 44 which says lean exhaust. We have tested and changed oxygen ...

...oxygen sensor make service engine light come on. yes yes it will. The o2 sensors will cause the engine light to come on. Any bad sensor will set off the light. The 02 sensor tells the computer to ...

...sensor 1 (oxygen sensor) on bank 1 is located The engine is a 5.3L in a 2005 GMC 1500 sierra crew cab Z71 It would be on the left header pipe as you sit in the truck. Its the sensor in front of the ...

...control tbi Oxygen sensor[s],map sensor and fuel pressure regulator.Although you should have a check engine light "on" with any sensor malfunction.I would look at fuel lines for a leak under

...just seems like its getting to much fuel what do i do? engine is running too rich. probably a sensor. Check the Oxygen sensor, throttle position sensor and fuel injectors after that check fuel

...Like You Might Have A Bad Oxygen Sensor.They Should Be Replaced Every 30,000 Mi,Try That And See If That Clears The Problem.And Then Have The Code Cleared If You Have The OBD2 Scan Tool..Good ...