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2011 Buick LaCrosse CXL 2.4L Hesitation
Posted to GM Driveability on 5/22/2018 11 Replies

Good evening folks, have this 2011 Buick Lacrosse CLX 2.4, and it has been giving me sleepless nights. The 2011 seems to what I think is a dead spot as throttle comes off idle, after getting out base idle vehicle works perfectly ( but after two drive cycle...

11 Replies Received (View Replies)

  Related Documents & Media  2011 Buick LaCrosse CXL

 
Message Closed w/FIX

car Vehicle Data

2011 Buick LaCrosse CXL

VIN 1G4GC5EC0B
Engine2.4 L / 4 cyl / GAS
Trans6-speed Automatic (Electronic)
DeliveryFuel Injection / Direct Injection
EmissionsOBD-II Compliant
SymptomsHesitation
OccursAlways

Trouble Codes

P0089Fuel Pressure Regulator 1 Performance
Message Closed w/FIX

car Vehicle Data

2011 Buick LaCrosse CXL

VIN 1G4GC5EC0B
Engine2.4 L / 4 cyl / GAS
Trans6-speed Automatic (Electronic)
DeliveryFuel Injection / Direct Injection
EmissionsOBD-II Compliant
SymptomsHesitation
OccursAlways

Trouble Codes

P0089Fuel Pressure Regulator 1 Performance