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International Automotive Technicians Network
2000 Saturn LS2 3.0L Poor Idle Quality
Posted to GM Driveability on 4/25/2008 5 Replies

Vehicle had been running decent except the customer was complaining of a buck/surge. Scanned computer, no codes. Oxygen sensors B1S1 and B2S2 both are constantly around 1000mv. Opened main vaccum line to brake booster to try and lower the sensor readings but t...

5 Replies Received (View Replies)

  Related Documents & Media  2000 Saturn LS2

 
Message Closed w/FIX

car Vehicle Data

2000 Saturn LS2

VIN 1G8JW52R0Y
Engine3.0 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / SEFI
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality
Message Closed w/FIX

car Vehicle Data

2000 Saturn LS2

VIN 1G8JW52R0Y
Engine3.0 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / SEFI
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality