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1997 Chevrolet Express 2500 5.0L MIL Lamp on, NO POWER AT LIGHT TH
Posted to GM Driveability on 2/5/2001

Customer came in with complaint of no power at light throttle and a check engine light on. pulled code PO132 using MT2500. I caused vacuum leak and there was no change in O2 volts, I added propane, also no change. Bank 1 sensor 1 hovers around 940 mV. All othe...

  Related Documents & Media  1997 Chevrolet Express 2500

 
Message Closed w/FIX

car Vehicle Data

1997 Chevrolet Express 2500

VIN 1GTFG25M1V
Engine5.0 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / TBI
EmissionsOBD-II Compliant
SymptomsMIL Lamp on, No Power at Light Th
OccursCold, on Accel

Trouble Codes

P0132Heated Oxygen Sensor (Bank 1 Sensor 1) Circuit High Voltage
Message Closed w/FIX

car Vehicle Data

1997 Chevrolet Express 2500

VIN 1GTFG25M1V
Engine5.0 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / TBI
EmissionsOBD-II Compliant
SymptomsMIL Lamp on, No Power at Light Th
OccursCold, on Accel

Trouble Codes

P0132Heated Oxygen Sensor (Bank 1 Sensor 1) Circuit High Voltage