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2002 Chevrolet Silverado 2500 HD 6.6L Wont Complete
Posted to GM Driveability on 12/16/2015 7 Replies

have tried driving numerous times egr monitor wont complete. tested maf good, tested egr system test good, can command egr with scan tool a few times and monitor will complete but then sets code p0401 insufficient egr. regular driving wont set any codes. where...

7 Replies Received (View Replies)

  Related Documents & Media  2002 Chevrolet Silverado 2500 HD

 
Message Closed w/FIX

car Vehicle Data

2002 Chevrolet Silverado 2500 HD

VIN 1GCHK23162
Engine6.6 L / 8 cyl / DIESEL
Trans5-speed Automatic (Electronic)
DeliveryFuel Injection / deisel
EmissionsOBD-II Compliant
SymptomsWont Complete
Message Closed w/FIX

car Vehicle Data

2002 Chevrolet Silverado 2500 HD

VIN 1GCHK23162
Engine6.6 L / 8 cyl / DIESEL
Trans5-speed Automatic (Electronic)
DeliveryFuel Injection / deisel
EmissionsOBD-II Compliant
SymptomsWont Complete