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2006 Buick LaCrosse CXL 3.8L Poor Idle Quality, Misfire
Posted to GM Driveability on 8/31/2015 23 Replies

This engine doesn't have that many miles on it. It's a Jasper rebuilt, and probably only has about 20 k on it. I need some help here guys. I have this 06 Buick that is showing me that 30 years of experience don't mean anything sometimes..lol I've done just abo...

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  Related Documents & Media  2006 Buick LaCrosse CXL

 
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car Vehicle Data

2006 Buick LaCrosse CXL

VIN 2G4WD58266
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Misfire
OccursAlways
Misc.Very Clean Well Cared For

Trouble Codes

P0300Multiple Misfire Detected
Message Closed

car Vehicle Data

2006 Buick LaCrosse CXL

VIN 2G4WD58266
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Misfire
OccursAlways
Misc.Very Clean Well Cared For

Trouble Codes

P0300Multiple Misfire Detected