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2013 Chevrolet Silverado 3500 HD WT 6.6L No Start, no crank
Posted to GM Driveability on 8/6/2023 1 Reply

we flashed ecm and releared anti theft via acdelco tds. 13 min countdown. it learns and passes programming however it wont crank and wont start. has anti theft lock on dash. even tried test pcm with same results. customer has a new anti theft module he cla...

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car Vehicle Data

2013 Chevrolet Silverado 3500 HD WT

VIN 1GB4KZC80D
Engine6.6 L / 8 cyl / DIESEL
Trans6-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsNo Start, No Crank
OccursAlways
Message Closed

car Vehicle Data

2013 Chevrolet Silverado 3500 HD WT

VIN 1GB4KZC80D
Engine6.6 L / 8 cyl / DIESEL
Trans6-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsNo Start, No Crank
OccursAlways