It is screewed into the exhaust pipe up close to the engine.
It will be about 4 inches long and have an electrical wire hooked to it.
I think there are 2 of them on that truck.
02 Sensor, bank 2 no activity.
How to replace o2 pre converter gmc 1500
carefuly?
It has 4 and there all screwed into the exhaust system.
for my 02 1500 2wd its 75/90 gear oil
Chevrolet does not use inertia/reset swtiches
Right side (passenger) front sensor. Sensor 2 is after the CC.
Trouble code P0327 means:Knock sensor 1 low input
I have a 2004 Silverado 4.3l engine, my questions is are all 4 02 sensors the same are they interchangeable
I hate to answer a question with another question, but what do you mean... How do I wire it?
Trouble code P0135 means: HO2S Heater Performance Sensor 1
Replace the downstream O2 sensor