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2003 Chevrolet Venture LS 3.4L Poor Idle Quality
Posted to GM Driveability on 6/17/2009 5 Replies

vehicle came in with customer complaining of a sail on condition while [...] will race up and stay high upon start up or after a [...] pinpoint tests for both codes came up with bad [...] iac had been replaced recently. the problem i am having with the vehicle...

5 Replies Received (View Replies)

  Related Documents & Media  2003 Chevrolet Venture LS

 
Message Closed w/FIX

car Vehicle Data

2003 Chevrolet Venture LS

VIN 1GNDX03E53
Engine3.4 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality
OccursIdle, Intermittently

Trouble Codes

P0122Throttle Position Sensor Circuit Low Voltage
P1122TP Sensor Signal Higher Than Expected
Message Closed w/FIX

car Vehicle Data

2003 Chevrolet Venture LS

VIN 1GNDX03E53
Engine3.4 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality
OccursIdle, Intermittently

Trouble Codes

P0122Throttle Position Sensor Circuit Low Voltage
P1122TP Sensor Signal Higher Than Expected