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P0153 Diagnostic Trouble Code Discussion for November 2004

Heated Oxygen Sensor (Bank 2 Sensor 1) Slow Response


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Trouble Ticket Help Requests for DTC P0153
Help Request Posted
1998 Chevrolet K1500 Cheyenne 5.7L Excessive Emissions, Poor Idle Quality, Misfire, Poor Fuel Economy, MIL Lamp on VIN: 2GCEK19RXW
P0153: Heated Oxygen Sensor (Bank 2 Sensor 1) Slow Response. This truck has a rough idle all the time. The o2 sensor B2S1 seems to be stuck at 0.35v. LT fuel trim on Bank 2 is 25%. The truck had Bosch wires and uknown cap and rotor on it so we replaced it with AC Delco parts along with a new set of AC Delco plugs. The f...
November 02, 2004
1998 Chevrolet K1500 Cheyenne 5.7L Excessive Emissions, Poor Idle Quality, Misfire, Poor Fuel Economy, MIL Lamp on VIN: 2GCEK19RXW
P0153: Heated Oxygen Sensor (Bank 2 Sensor 1) Slow Response. This truck has a rough idle all the time. The o2 sensor B2S1 seems to be stuck at 0.35v. LT fuel trim on Bank 2 is 25%. The truck had Bosch wires and uknown cap and rotor on it so we replaced it with AC Delco parts along with a new set of AC Delco plugs. The f...
November 02, 2004