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1995 Buick Riviera 3.8L Surge
Posted to GM Driveability on 2/14/2003 5 Replies

Greetings, 95 Riviera we have, has an intermintant TPS signal to PCM. Got 5 volts on gray wire. Get good ground from PCM. I can jumper gray and blue wires and shows 5 volts on snap on scanner. The throttle angle stays at 0% when I do this. Our biggest problem ...

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car Vehicle Data

1995 Buick Riviera

VIN 1G4GD2210S
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / PFI
EmissionsOBD-II Compliant
SymptomsSurge
OccursOn Accel

Trouble Codes

P0122Throttle Position Sensor Circuit Low Voltage
Message Closed

car Vehicle Data

1995 Buick Riviera

VIN 1G4GD2210S
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / PFI
EmissionsOBD-II Compliant
SymptomsSurge
OccursOn Accel

Trouble Codes

P0122Throttle Position Sensor Circuit Low Voltage