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2005 Chevrolet Express 2500 4.8L Ecm
Posted to GM Electrical on 7/26/2016 14 Replies

On first visit with same problem, replaced battery/mega fuse and cleaned all grounds. Ran fine Returned with no spark or fuel after 2 weeks. Has no communication with ECM. code U1088

14 Replies Received (View Replies)

  Related Documents & Media  2005 Chevrolet Express 2500

 
Message Closed w/FIX

car Vehicle Data

2005 Chevrolet Express 2500

VIN 1GCGG25V55
Engine4.8 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
AffectedECM
ConditionsCranks-No Start
Message Closed w/FIX

car Vehicle Data

2005 Chevrolet Express 2500

VIN 1GCGG25V55
Engine4.8 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
AffectedECM
ConditionsCranks-No Start