you will need a special 02 socket for the one in the manifold and you can use a 7/8 wrench on the one after the converter.
Please answer the question. "How do you change an oxygen sensor in a 2002 Pontiac Bonneville
throttle sensor for a 92 pontiac transport
We are asking how to remove and install a oxygen sensor for a2006 pontiac torrent.
There are 2. One in front of catalytic convertor and one behind the catalytic convertor.
It is located behind the crankshaft pulley and requires the pulley to be removed to change it out.
To change the oxygen sensor on a 2001 Pontiac Aztek, first ensure the engine is cool, then disconnect the negative battery cable. Locate the oxygen sensor, which is usually found on the exhaust manifold or exhaust pipe. Use a wrench or O2 sensor socket to unscrew the old sensor, then install the new sensor by threading it in and tightening it securely. Finally, reconnect the battery and reset any error codes if necessary.
On a 1998 Pontiac Transport, the bank 1 sensor is typically located on the driver's side of the engine. Specifically, it refers to the upstream oxygen sensor, which is situated in the exhaust manifold or close to it, before the catalytic converter. To access it, you may need to lift the vehicle and work from underneath, as it can be somewhat difficult to reach from the top.
personally i would check the oxygen sensor, plugs ,wires,
Yes, and the rest of the question?
In a 1998 Pontiac Transport, the oxygen sensor is typically located in the exhaust system. There are usually two sensors: one before the catalytic converter (upstream) and one after it (downstream). The upstream sensor is generally positioned on the exhaust manifold or near the engine block, while the downstream sensor is found further along the exhaust pipe, close to the catalytic converter. Accessing these sensors may require lifting the vehicle for better visibility and reach.
The upstream oxygen sensor is mounted in the exhaust manifold The downstream oxygen sensor is mounted in the exhaust pipe after the catalytic converter
The oxygen sensor on a 1996 Pontiac Grand Am is found near the catalytic converter. It will be place on the piping which leads to the catalytic converter.