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2008 Chevrolet Silverado 1500 WT 4.3L No Start, MIL Lamp on
Posted to GM Driveability on 1/8/2015 17 Replies

Customers original concern was a no crank condition. Found no C.E.L. illumination on dash. Scanned vehicle and no communication with ecm but can communicate with all other modules. checked B+ and grounds all good. Installed new ecm and C.E.L. now flashes on da...

17 Replies Received (View Replies)

  Related Documents & Media  2008 Chevrolet Silverado 1500 WT

 
Message Closed w/FIX

car Vehicle Data

2008 Chevrolet Silverado 1500 WT

VIN 1GCEC14X48
Engine4.3 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsNo Start, MIL Lamp On
OccursAlways

Trouble Codes

P0315Crankshaft Position Sensor Not Learned
P0602PCM/ECM Programming Error
U0121Lost Communication With Antilock Brake System Module
U0140Lost Communication With Body Control Module
Message Closed w/FIX

car Vehicle Data

2008 Chevrolet Silverado 1500 WT

VIN 1GCEC14X48
Engine4.3 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsNo Start, MIL Lamp On
OccursAlways

Trouble Codes

P0315Crankshaft Position Sensor Not Learned
P0602PCM/ECM Programming Error
U0121Lost Communication With Antilock Brake System Module
U0140Lost Communication With Body Control Module