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2001 Chevrolet Suburban 1500 LT 5.3L MIL Lamp on
Posted to GM Driveability on 8/21/2001 11 Replies

could some one tell me what these codes stand for. not in alldata or in ease scan tool. thanks sam .

11 Replies Received (View Replies)

  Related Documents & Media  2001 Chevrolet Suburban 1500 LT

 
Message Closed w/FIX

car Vehicle Data

2001 Chevrolet Suburban 1500 LT

VIN 1GNFK16T11
Engine5.3 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / SEFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursAlways

Trouble Codes

P1133Heated Oxygen Sensor (Bank 1 Sensor 1) Insufficient Switching
P1153Heated Oxygen Sensor (Bank 2 Sensor 1) Insufficient Switching
Message Closed w/FIX

car Vehicle Data

2001 Chevrolet Suburban 1500 LT

VIN 1GNFK16T11
Engine5.3 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / SEFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursAlways

Trouble Codes

P1133Heated Oxygen Sensor (Bank 1 Sensor 1) Insufficient Switching
P1153Heated Oxygen Sensor (Bank 2 Sensor 1) Insufficient Switching