1995 Buick Riviera "o2 sensor" Questions

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location of o2 sensor 1995 buick riiera 3.8 THE O2 sensor is located on the exhaust, back side of the motor (firewall), look straight down at the exhaust pipe, and you will see it!

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...O2 sensor might be dirty. It seemed to work for about 30min. After stalling quickly restarts. Does not sputter just shuts off. Husband said it looked like it was leaking that wonderful rainbow color. ...

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...more fuel engine light on code says o2 sensor could that be the problem It depends on the code. The code could mean the fuel system is too rich or too lean. Its possible the sensor is not working

O2 sensor, tensor positioning sensor, transmission fluid flushed & filled, as well as coolant. All of this work has been done this year within months of each other. ignition control module, fuel pump,

Question about Buick Riviera

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...o2 sensor that befor the cat off 200 caddy escalade To remove the O2 sensor you will need an O2 sensor socket that you can buy at most auto part stores, or you can dis-connect the wire connector for ...

Question about Buick Riviera

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...O2 sensor circuit shorted to ground can cause a no-start problem. If the "Check Engine" or "Service Engine Soon" light is on and there is a code for the O2 sensors, I would like to also advise you ...

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...O2 sensor, which one? Possible O2 sensors: P2270 O2 Sensor Signal Stuck Lean Bank 1 Sensor 2 P2271 O2 Sensor Signal Stuck Rich Bank 1 Sensor 2 P2272 O2 Sensor Signal Stuck Lean Bank 2 Sensor 2 P2273 ...

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...o2 sensor look like Heated Oxygen SensorREMOVAL & INSTALLATION TESTING PrintRemoval & Installation3.5LWARNINGWhen disconnecting the sensor electrical connector, do not pull directly on wire ...

Question about Buick Riviera

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...o2 sensor? You must make sure that you have the right o2 sensor, most newer vehicles have four o2 sensors 2 upstream and 2 downstream, upstream and downstream are meant to show where the sensors are ...

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...O2 Sensor Heater Circuit (Bank 1 Sensor 2) P0142....O2 Sensor Circuit Malfunction (Bank 1 Sensor 3) P0143....O2 Sensor Circuit Low Voltage (Bank 1 Sensor 3) P0144....O2 Sensor Circuit High Voltage ...

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