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2006 Buick LaCrosse CXS 3.6L Poor Idle Quality, Stall
Posted to GM Driveability on 1/28/2016 5 Replies

Hi i need some help the car would stall sometime coming to a stop cleaned trottle body relly dirty and did idle relearn now the car idles low in park like 450 rpm to 500 rpm. Idles fine in drive. No codes no vaccumm leaks. Do i need the pcm reprogram

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  Related Documents & Media  2006 Buick LaCrosse CXS

 
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car Vehicle Data

2006 Buick LaCrosse CXS

VIN 2G4WE58706
Engine3.6 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Stall
Message Closed w/FIX

car Vehicle Data

2006 Buick LaCrosse CXS

VIN 2G4WE58706
Engine3.6 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Stall