Bank2 sensor Where is the bank 2 sensor 3 located on a 1999 jimmy

SOURCE: where is my 1 2 shift sensor 2000 gmc jimmy

Inside trans. pan at the rear of the valve body. They have a wire clip which holds them in.

SOURCE: o2 sensor bank 2 sensor 2

Bank 2 will the the passenger side or right side and sensor 2 is the O2 sensor behind the catalytic converter.

SOURCE: 1999 GMC Sierra 5.3L knocking sound around Catalytic Conerters? ?

on my gmc i have 2 knock sensors and im not possitive if you have two or not under your intake mani but when i replaced both mine i got the same code of low input so i took the small needle out and wire brushed it clean and also traced and ran a new wire just to be safe and that solved my problem. as for bank 1,2 if it helps any my bank one is located engine side driverside and bank2 is engine side passenger side and 3 and 4 are underneath bed side. but you can see the sensors if you look real close near the headers. hope this helps
See less

SOURCE: location of O2 sensor on a 2006 GMC Sierra 2WD.

behind the converter on the passenger side the furthest from the engine

Testimonial: "Thanks for the speedy response. The only think that would make it even better if you sent me a diagram of the location. This a great free service. "

SOURCE: 1999 GMC Tahoe 5.7L engine trying to locate O2

Hi, There are 4 sensors, 2 pre catalytic converter, 2 post. The driver side is bank 1, and the passenger side is bank 2 .The foreward one in the pipe coming from the driver side is bank1 sensor 1, the rear sensor for the driver side is bank 1 sensor 2 . The other side would be the same, but bank 2. Good luck...