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If you follow the exhaust tubing that leads from the engine. It is located after the exhaust manifold and after the next pipe is bolted together. Sowhere in this area you will find one. It might have just one or it will have one coming off each exhaust header side. It just depends on the model year. Some models have one after the catalytic convertor also. Again this depends on the year. The O2 sensor will be screwed into the exhaust tubing and will have an electrical connection connected to it. If you are replacing this then spray penetrating oil on it first and let it set awhile then undo the connector and uncrew it from the pipe. Hope this helps.
What else can I help you with?
Where is the fuel pump on a 2002 Chevy S-10 Extreme pickup with the V6 Vortec engine and an automatic transmission?
It is in the gas tank, you will have to remove fuel tank to service the pump.
What is the timing order and distributor cap setting for a 1996 Chevy pickup 5.7 liter engine?
Look at this: http://autorepair.about.com/library/firing_orders/bl-fo-5830.htm
What could the problem be with my 1991 Chevy pickup 1500 only starts when it wants to I already had the starter and solenoid checked will not start when hot?
Since the starter is good but will not turn the engine over when hot, check the engine for free rotation. Turn the engine over by moving the crank by hand (with the ignition off.) The engine could be sticking when hot and not be able to turn over.
Would a 1998 Chevy 2500 pickup truck have a chip in the key?
Never seen one.
Will a 1968 big block Chevy oil pump fit on a 1968 small block Chevy?
Yes it can, you will also need the big block pickup tube
Where are the oxygen sensors on a 99 Chevy pickup 4.3L engine?
locating oxyegen sensorsthe censors are on the exuast pipe most likely there are 2 before the cadallitic coverters and two after
How many oxygen sensors are on a 1997 Chevy CK2500 with a 5.7L engine?
4
How can you check sensors on a 1995 s10 Chevy pickup?
What sensors? Be specific.
Where are the oxygen sensors on a 1997 Chevy pickup?
Depending on the exhaust system, there will be one before and one after each catalytic converter
How many oxygen sensors does your 93 5.7 liter Chevy blaver have?
That engine has 2 of them.
How many oxygen sensors are there in a 2004 Chevy Malibu?
If it's a V-6 engine it will have 2.
Does a 1989 Chevy truck with a 350 have oxygen sensors?
yes, it does have Oxygen sensors
Where are the oxygen sensors located on 2001 5.3L Chevy Tahoe?
How many oxygen sensors are there for a 2001 Chevy Tahoe 5.3L
How many oxygen sensors are they on a 1994 chevy silverado?
That year used ONLY 2 sensors and there up close to the engine in the exhaust system/pipes.
How many oxygen sensors are there in a 2004 Chevy cavalier?
There are 2. one just after the engine and one after the cat converter.
Where are the oxygen sensors in a 2004 chevy s-10?
most o2 sensors are located on the exhaust manifold or just below on the pipes itself ,but mainly depends on the engine.
How many oxygen sensors on a 2005 Chevy astro?
There are approximately 2 oxygen sensors on a 2005 Chevrolet Astro van. The oxygen sensors can be purchased at stores such as NAPA.
