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1999 Chevrolet Malibu LS 3.1L Poor Idle Quality, Misfire, MIL Lamp on
Posted to GM Driveability on 4/26/2005 21 Replies

this one is driving me crazy, another tech in the shop did a valve job and that went well 2 days later car comes in with check engine light on and misfire code p0 305 stored,found injector # 5 not working replace injector and test drive,all okay. Now car is ba...

21 Replies Received (View Replies)

  Related Documents & Media  1999 Chevrolet Malibu LS

 
Message Closed w/Summary

car Vehicle Data

1999 Chevrolet Malibu LS

VIN 1G1NE52J8X
Engine3.1 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / sefi
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Misfire, MIL Lamp On
OccursIdle

Trouble Codes

300random misfire
P00
Message Closed w/Summary

car Vehicle Data

1999 Chevrolet Malibu LS

VIN 1G1NE52J8X
Engine3.1 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / sefi
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Misfire, MIL Lamp On
OccursIdle

Trouble Codes

300random misfire
P00