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2014 Buick Verano 2.4L Lights
Posted to GM Electrical on 2/7/2019 6 Replies

Carcame in no crank-dash lights flashing codes u0121/u0140 loss of comm with bcm ebcm indenfix pointed to a 12 pin connector in trunk if i disconnect that and reconnectit car will start and runbut i don't have any communication with air bag module and ligh...

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car Vehicle Data

2014 Buick Verano

VIN 1G4PS5SK4E
Engine2.4 L / 4 cyl / FLEX
Trans6-speed Automatic (Electronic)
DeliveryFuel Injection
AffectedLights
ConditionsInopo
Open Help Request

car Vehicle Data

2014 Buick Verano

VIN 1G4PS5SK4E
Engine2.4 L / 4 cyl / FLEX
Trans6-speed Automatic (Electronic)
DeliveryFuel Injection
AffectedLights
ConditionsInopo