I don't think you do.
The upstream oxygen sensor is the one before the catalytic converter. It will require a special socket to remove and replace it. jd
the coolant sensor is in the radiator on the passanger side the oxygen sensor is in the exhaust system on the manifold and the pipes and sometimes both
Monte Carlo ls
The Chevy supercharged 3.8 liter engine will fit into the Chevrolet Monte Carlo. The wiring harness will need to be changed.
Where is hood open sensor on 2006 Monte Carlo
Where is the knock sensor on a 2000 monti carlo ss 3.8l
where is the crankshaft position sensor on a 2003 monte carlo
actually there is a panel in the trunk 02 monte under the rug near the back seat
The speed sensor on a 1984 Monte Carlo is located on the output shaft. The speed sensor is typically driven by the gear of the vehicle.
The cause of the whining noise in the front end of a 2004 supercharged Monte Carlo, especially during cold weather, is the idler pulley. This is located at the driver's side of the engine between the alternator and a/c pump.
take the gas tank down and replace the fuel sensor.
same thing on my 2002 took it back to the dealer and they replace the hub bearing assy and wiring harness to the abs sensor this is a tsb