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2002 Oldsmobile Alero GL 2.2L Excessive Emissions, Poor Idle Quality, Hesitation, Misfire, Poor Fuel Economy, MIL Lamp on, P0300
Posted to GM Driveability on 1/22/2008 8 Replies

Hi Guys,

Sorry about the VIN,,,,I wrote it down and lost it! I'm missing something with this car...

Here is the story,, Car ran fine until last night. It developed a misfire and no power all at once (like turning on a switch). I have it in my shop and I look...

8 Replies Received (View Replies)

  Related Documents & Media  2002 Oldsmobile Alero GL

 
Message Closed w/FIX

car Vehicle Data

2002 Oldsmobile Alero GL

VIN [No VIN Available]
Engine2.2 L / 4 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / Port Injection
EmissionsOBD-II Compliant
SymptomsExcessive Emissions, Poor Idle Quality, Hesitation, Misfire, Poor Fuel Economy, MIL Lamp on, P0300
OccursAlways
Misc.Sedan

Trouble Codes

P0300Multiple Misfire Detected
Message Closed w/FIX

car Vehicle Data

2002 Oldsmobile Alero GL

VIN [No VIN Available]
Engine2.2 L / 4 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / Port Injection
EmissionsOBD-II Compliant
SymptomsExcessive Emissions, Poor Idle Quality, Hesitation, Misfire, Poor Fuel Economy, MIL Lamp on, P0300
OccursAlways
Misc.Sedan

Trouble Codes

P0300Multiple Misfire Detected