Where is the o2 sensor

HDboy · August 10, 2005

05 2500hd 6L 4x4 ext cab short bed...

passanger side pipe... how far behind the cat converter is the o2 sensor?

bobcat5544 · August 10, 2005

SOULD ONLY BE A FEW INCHES

HDboy · August 10, 2005

not to be picky... but what do you consider a "FEW" inches... 2-3"

bobcat5544 · August 10, 2005

IT SHOULDN'T BE MORE THAN 6 INCHES FROM REAR OF CAT. ON THE RIGHT HAND SIDE OF PIPE OR BETWEEN THE PIPE AND FRAME RAIL IF THAT MAKE SINCE TO YOU

GM-Tech · August 10, 2005

It's impossible to miss, unless you're blind. It's sticking out at a right angle to the pipe.

redvett · August 10, 2005

05 2500hd 6L 4x4 ext cab short bed...

passanger side pipe... how far behind the cat converter is the o2 sensor?

<{POST_SNAPBACK}>

Hope you know there are 4 of them.

bobcat5544 · August 11, 2005

NO, I WAS NOT AWEAR THEIR ARE 4 O2 SENSORS ON THE PASSENGER SIDE PIPE BEHIND THE CATS

HDboy · August 11, 2005

NO, I WAS NOT AWEAR THEIR ARE 4 O2 SENSORS ON THE PASSENGER SIDE PIPE BEHIND THE CATS

<{POST_SNAPBACK}>

we must both be blind i guess....

GM-Tech · August 11, 2005

NO, I WAS NOT AWEAR THEIR ARE 4 O2 SENSORS ON THE PASSENGER SIDE PIPE BEHIND THE CATS

The original post stating this did not go into enough detail. There may be 4 sensors, but they are not all in one spot! You only have one sensor behind the catalytic converter. If you have two catalytic converters, you have one behind each, making a total of 2. Then you have one in each side ahead of the converter, making a grand total of 4.