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1997 Cadillac Catera 3.0L MIL Lamp on
Posted to GM Driveability on 12/20/2005 5 Replies

Good afternoon group. I have a friends 97 Catera that has an MIL on. The owner replaced both front oxygen sensors and i cleared the codes for him. The light came back on the same day with codes for both front o2 sensor heater circuits inoperative. This is the ...

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  Related Documents & Media  1997 Cadillac Catera

 
Message Closed w/FIX

car Vehicle Data

1997 Cadillac Catera

VIN W06VR52R4V
Engine3.0 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursAlways

Trouble Codes

P0135Heated Oxygen Sensor (Bank 1 Sensor 1) Heater Circuit Malfunction
P0155Heated Oxygen Sensor (Bank 2 Sensor 1) Heater Circuit Malfunction
Message Closed w/FIX

car Vehicle Data

1997 Cadillac Catera

VIN W06VR52R4V
Engine3.0 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursAlways

Trouble Codes

P0135Heated Oxygen Sensor (Bank 1 Sensor 1) Heater Circuit Malfunction
P0155Heated Oxygen Sensor (Bank 2 Sensor 1) Heater Circuit Malfunction