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1999 Oldsmobile Alero GL 3.4L Stall, Poor Fuel Economy
Posted to GM Driveability on 7/7/2009 4 Replies

Hey all, have this Alero in the shop. Customers concern is the vehicle intermittantly starts hard and stalls on startup. I could not duplicate in the shop. Looking at the long term fuel trim, it is running rich. Replaced leaky fuel pressure regulator a while a...

4 Replies Received (View Replies)

  Related Documents & Media  1999 Oldsmobile Alero GL

 
Message Closed w/Summary

car Vehicle Data

1999 Oldsmobile Alero GL

VIN 1G3NL12E6X
Engine3.4 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsStall, Poor Fuel Economy
OccursIntermittently
Message Closed w/Summary

car Vehicle Data

1999 Oldsmobile Alero GL

VIN 1G3NL12E6X
Engine3.4 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsStall, Poor Fuel Economy
OccursIntermittently