Either before or after y pipe, or both, depends.
The 1999 Chevy Suburban camshaft sensor is located on the front of the engine. The camshaft sensor will be behind the front engine cover.
Just unplug the electrical connector and then unscrew the oxygen sensor out of the exhaust pipe.
The MAP (Manifold Absolute Pressure) Sensor on a 2000 Chevy Suburban is located on the very top of the motor. It is all the way to the back of the motor. There is nothing behind it.
It is located on the left rear of transfer case.
where is the O2 sensor on a 2002 chevy trailblazer
There is two of them uder the intake
where is the oxygen sensor in a 1995 gmc jimmy
It will should be located on the Y pipe of your exhaust between the engine and the catalytic converter.Just unplug the wire harness and then unscrew the sensor and then install new one.
BEHIND the starter. You MUST remove the starter to get to it.
I have the check engine light on and the code is for map sensor on my 1999 1500 Chevy suburban
driver side bank 1 before cat
It has 4 of them and they are screwed into the exhaust system / pipes. Tere will not be any after the muffler.
The sensor is located in the rear exhaust manifold.
Same as the Tahoe behind the starter
There are several and they are all located on the exhaust system.
The oxygen sensor on a 1989 Chevy Celebrity is located in the rear exhaust manifold on top about the center.
The oxygen sensor is in the middle of the exhaust manifold near the firewall.
It is in the driverside head between the front 2 spark plugs.
Left rear of the transmission on 2 wheel drive trucks.
where is the starter located on a 2004 chevy suburban
just ahead of the catalytic converter
It is in the passenger side of the timing cover towards the bottom.
How do you unplug an oxygen sensor on a 2003 Chevy Cavalier
How do you change oxygen sensor on a 2006 Chevy aveo?"
the oxygen sensor is in the exhaust manifolds, there should be one for each side