2004 GMC Envoy "engine light due 02 sensor" Questions

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...engine light remains illuminated. Diagnostics revealed codes: P1133 and P0128. P1133 points to a heated oxygen sensor and P0128 indicates a possible defective thermostat. The O2 sensor was replaced ...

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...engine light is on due to 02 sensors i replace all of them it keeps coming on how can i fix this i need my e check to ge plates the check engine light is on and i replace all the 02 sensors reset the ...

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...engine light came on recently. Car then Check engine light came on recently. Car then started to pulsate while stopped and even died while driving. Toyota repair shop said it was the engine coil. ...

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...Engine light on due to codes P0154 P0134 what do I need to do? P0154 02 Sensor No Activity Circuit http://www.obd-codes.com/p0134 http://www.obd-codes.com/p0134 P0154 02 Sensor No Activity ...

...engine light. Usually if the 02 sensor is bad it will give you a check engine light. The car won't pass until this is fixed. The cat could be bad such as stopping up or not venting the emissions like ...

...engine light has to be reset. You can try it manually by turning the key three or four times to the point just b 4 it starts. Then start it up. If that does not work take it to a shop and see if they ...

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...light engine managment light staying on had a diagnostic test result was p0300 random multiple cylinder misfire p0132 02 sensor circuit high voltage bank 1 sensor 1 have had new ht leads new n/stk ...

Question about GMC Envoy

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Engine Light came on, (2006 Dodge Sprinter - 2500), mechanic found P2088 and replaced sensor. Ran check again found P 2032-02 sensor plausibility. They say oil contaminated in air charge tubes. The CK

engine light still on saying bank 1 sensor 2 & bank2 sensor 1, I need help? You will need to use a scan tool containing a data function to monitor the 02 readings and see what the sensors are actually

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