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1997 Chevrolet C1500 Suburban LT 5.7L MIL Lamp on, Poor Power
Posted to GM Driveability on 6/3/2000

Dear People: I have this Chevy 1500 Suburban ( I said it was a pick up but it's a Suburban - sorry ). Anyway, It has the Vortec motor- 5.7L . When you go to take off and floor it , it doesent take off like it should, it has no power, but the motor dosent miss ...

  Related Documents & Media  1997 Chevrolet C1500 Suburban LT

 
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car Vehicle Data

1997 Chevrolet C1500 Suburban LT

VIN 1GNEC16ROV
Engine5.7 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / EFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp on, Poor Power
OccursUnder Load, on Accel
Misc.2 Wheel Drive

Trouble Codes

P0131Heated Oxygen Sensor (Bank 1 Sensor 1) Circuit Low Voltage
P0151Heated Oxygen Sensor (Bank 2 Sensor 1) Circuit Low Voltage
Message Closed

car Vehicle Data

1997 Chevrolet C1500 Suburban LT

VIN 1GNEC16ROV
Engine5.7 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / EFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp on, Poor Power
OccursUnder Load, on Accel
Misc.2 Wheel Drive

Trouble Codes

P0131Heated Oxygen Sensor (Bank 1 Sensor 1) Circuit Low Voltage
P0151Heated Oxygen Sensor (Bank 2 Sensor 1) Circuit Low Voltage