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1995 Chevrolet Blazer 4.3L Cuts out, MIL Lamp on
Posted to GM Driveability on 7/8/2002 4 Replies

hi to all,

Vechile came in with check engine light on with code p1107 stored. Customer stated vechile would ittermittently stumble while in cruise or under light load. Test drove vechile to verify complaint with scanner hooked up monitering map voltage at ti...

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  Related Documents & Media  1995 Chevrolet Blazer

 
Message Closed w/FIX

car Vehicle Data

1995 Chevrolet Blazer

VIN 1GNDT13W3S
Engine4.3 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsNot OBD-II Compliant
SymptomsCuts Out, MIL Lamp On
OccursUnder Load, Cruise

Trouble Codes

P0134Air Fuel Sensor (Bank 1 Sensor 1) Heater System Malfunction
P0135Heated Oxygen Sensor (Bank 1 Sensor 1) Heater Circuit Malfunction
P0141Heated Oxygen Sensor (Bank 1 Sensor 2) Heater Circuit Malfunction
P1107BARO Pressure Sensor Circuit Low Voltage
P1133Heated Oxygen Sensor (Bank 1 Sensor 1) Insufficient Switching
Message Closed w/FIX

car Vehicle Data

1995 Chevrolet Blazer

VIN 1GNDT13W3S
Engine4.3 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsNot OBD-II Compliant
SymptomsCuts Out, MIL Lamp On
OccursUnder Load, Cruise

Trouble Codes

P0134Air Fuel Sensor (Bank 1 Sensor 1) Heater System Malfunction
P0135Heated Oxygen Sensor (Bank 1 Sensor 1) Heater Circuit Malfunction
P0141Heated Oxygen Sensor (Bank 1 Sensor 2) Heater Circuit Malfunction
P1107BARO Pressure Sensor Circuit Low Voltage
P1133Heated Oxygen Sensor (Bank 1 Sensor 1) Insufficient Switching