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2001 Oldsmobile Alero GL 3.4L Misfire
Posted to GM Driveability on 11/8/2007 6 Replies

This vehicle came in & the customer complained of an intermittant miss but no service engine light & no codes. Test drove car about 50 miles before it missed & only # 1 cylinder is showing any missfire. After about another 50 miles the check engine light final...

6 Replies Received (View Replies)

  Related Documents & Media  2001 Oldsmobile Alero GL

 
Message Closed w/FIX

car Vehicle Data

2001 Oldsmobile Alero GL

VIN 1G3NL52E11
Engine3.4 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / SEFI
EmissionsOBD-II Compliant
SymptomsMisfire
OccursIntermittently

Trouble Codes

P0300Multiple Misfire Detected
Message Closed w/FIX

car Vehicle Data

2001 Oldsmobile Alero GL

VIN 1G3NL52E11
Engine3.4 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / SEFI
EmissionsOBD-II Compliant
SymptomsMisfire
OccursIntermittently

Trouble Codes

P0300Multiple Misfire Detected