On the 2002 Vue with the v6 engine, the sensor is on the side of the engine. The sensor is right beside of the oil filter.
The intake air temperature sensor for a 2003 Saturn Vue is on the engine block. It is mounted near the top on the driver's side.
The 2003 Saturn camshaft sensor can be found on the back of the cylinder head. The camshaft sensor should be labeled as such.
The 03 Saturn Vue does not use a stand alone camshaft sensor. The system uses the ignition system as a sensor, tapping into the number one and four cylinder firing systems.
Saturn Vue was created in 2002.
There is a video on U-Tube showing where the sensor is and how to change it. It is above the starter
The V6 in the Saturn VUE is sideways (FWD) vs. the version used in the Cadillac Catera (RWD). On the Saturn, the crank sensor is mounted on the front side of the engine, sort of near where the trans mounts to the engine. Pretty easy to change.
Zero, a Saturn Vue is fuel injected.
Saturn Vue Saturn Vue
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How do you remove a starter on a 2002 Saturn Vue?
It is in the exhaust after the converter.
Saturn didn't start making the VUE until 2002; are you certain you have a 2001 VUE?
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at the bottom of the coolant reservoir tank.
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Under the car along the exaust
If the car has ABS there will be sensors there, byt ABS is optional. Here is a picture of the hub if it has it http://www.1aauto.com/1A/wheel-bearing-hub-rear/Saturn/Vue/1ASHR00057/1052199
Downstream O2 sensor is an O2 sensor after the catalytic converter. Upstream O2 sensor is an O2 sensor before the catalytic converter.