I believe that it is your oxygen sensor.
where is the speed sensor located on the 2004 Chevrolet suburban 4 wheel drive z71
The 1999 Chevrolet Suburban speed sensor is located on the back of the transmission. The speed sensor will be in the upper left-hand corner.
The throttle position sensor on a 2003 Chevrolet Suburban is located on the side of the throttle body. It notifies the vehicle's computer of the actual position of the throttle plate in relation to the throttle body.
The 2001 Chevrolet Suburban is equipped with one knock sensor. The knock sensor will be attached to the back of the engine.
Under the intake
The speed sensor is located on the transaxle on the passenger side of the car. It is near the half shaft.
It is in the passenger side of the timing cover towards the bottom.
No it does not. That engine still has a distributor.
If it has a bank two, It would be on the passenger side. I have a 1994 K2500, it only has one oxygen sensor.
Right above the starter, but you'll have to first drop the starter to get access to the CPSensor. my son in law has a 99 suburban 5.7 and the crank sensor is located on the passenger side of engine at the front by the timing chain cover.
Unplug it under the passenger seat.
It depends on the engine size. Some are located on the side of the engine block and some are under the intake manifold.