How to replace the Heated Oxygen Sensor (HO2S) on 2001 Cadillac Catera?

In order to change the Heated Oxygen Sensor (HO2S), make sure the ignition is switched off and then lift the car. Unhook the sensor harness and handle the sensors. Attach a special wrench to remove oxygen sensors. Put anti-seize compound on the threads of new or used sensors. Make sure that it is well connected and lowered down.

OEM 2001 Cadillac Catera Oxygen Sensor

Oxygen O2 Sensor

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2 Oxygen Sensors found

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2001 Cadillac Catera Oxygen Sensor Part Number: 9198809
$148.94 MSRP: $269.57
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Product Specifications
- Other Name: Sensor, Oxygen (Position 2); Wideband Air/Fuel Sensor; Air / Fuel Ratio Sensor; Air/Fuel Sensor; Front Oxygen Sensor
- Item Weight: 0.80 Pounds
- Item Dimensions: 8.2 x 3.1 x 3.2 inches
- Condition: New
- SKU: 9198809
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following 2001 Cadillac Catera Submodels:
- Base, Sport | 6 Cyl 3.0 L GAS
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2001 Cadillac Catera Oxygen Sensor Part Number: 9120293
Product Specifications
- Other Name: Sensor, Exhaust Oxygen (Behind Catalytic Converter); Rear Oxygen Sensor; Sensor, Computer Control Sensors
- Item Weight: 0.50 Pounds
- Item Dimensions: 8.1 x 7.5 x 3.4 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 9120293
- Warranty: This genuine part is guaranteed by GM's factory warranty.
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Fits the following 2001 Cadillac Catera Submodels:
- Base, Sport | 6 Cyl 3.0 L GAS

2001 Cadillac Catera Oxygen Sensor

With a comprehensive array of OEM 2001 Cadillac Catera Oxygen Sensor, from fuel pumps to door handles, our website is a one-stop-shop for your needs. All our genuine 2001 Cadillac Catera Oxygen Sensor are backed by the manufacturer's warranty and are offered at competitive prices in the market. Rest assured, you can shop with complete confidence.

2001 Cadillac Catera Oxygen Sensor Parts and Q&A

Q: How to replace the Heated Oxygen Sensor (HO2S) on 2001 Cadillac Catera?
A: In order to change the Heated Oxygen Sensor (HO2S), make sure the ignition is switched off and then lift the car. Unhook the sensor harness and handle the sensors. Attach a special wrench to remove oxygen sensors. Put anti-seize compound on the threads of new or used sensors. Make sure that it is well connected and lowered down.