There are two.
Two but the upper would be the one to cause problems
89 5.0 has 2, o2 sensors.
Trace the cable away from the oxygen sensor. There will be a wire connection about 12 inches up the cable. The connector has a clip that you will need to press to release a latch - just push the clip in and pull the connection apart.
3,500lbs
The oxygen sensor on a 1999 Oldsmobile Intrigue 3.3 liter is in the exhaust manifold/pipes
On my 97 jeep grand Cherokee, with the 5.2 liter v8, its located in the distributor, under cap & rotor.
The 5.0 liter V8 has ( 4 ) oxygen sensors The 4.0 liter EFI ( which is an over head valve / pushrod design ) has ( 3 ) oxygen sensors Note: The 2 upstream oxygen sensors are used for adjusting the air / fuel ratio of the engine , the other oxygen sensor (s) are called catalyst monitors and monitor the performance of the catalytic converter(s)
There are four.
looking for a picture of where a tcm is located on a 2007 grand cherokee jeep limited
any car after 1995 has two, or four oxygen sensors,as they use OBDII system
A 2005 Jeep Grand Cherokee uses DOT 3 fluid.
V8, yes. Diesel, no.