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2012 Chevrolet Silverado 2500 HD LT 6.0L No Start
Posted to GM Driveability on 5/2/2017 10 Replies

Greetings.

Fleet account brings this vehicle in with a concern of an intermittent no start no crank. Verified while agent was here however vehicle started soon after and couldn't duplicate. Grilling agent was informed that condition occurs after vehicle is dr...

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  Related Documents & Media  2012 Chevrolet Silverado 2500 HD LT

 
Message Closed w/Summary

car Vehicle Data

2012 Chevrolet Silverado 2500 HD LT

VIN 1GC2KVCG1C
Engine6.0 L / 8 cyl / FLEX
Trans6-speed Automatic (Electronic)
DeliveryFuel Injection / mpi
EmissionsOBD-II Compliant
SymptomsNo Start
OccursAfter a Hot Soak

Trouble Codes

C1116Manual trailer brake apply request signal 1
C1117Manual trailer brake apply request signal 2
C1118Trailer brake control sensitivity switch circuit
U2099High Speed Communication Enable Circuit Malfunction
Message Closed w/Summary

car Vehicle Data

2012 Chevrolet Silverado 2500 HD LT

VIN 1GC2KVCG1C
Engine6.0 L / 8 cyl / FLEX
Trans6-speed Automatic (Electronic)
DeliveryFuel Injection / mpi
EmissionsOBD-II Compliant
SymptomsNo Start
OccursAfter a Hot Soak

Trouble Codes

C1116Manual trailer brake apply request signal 1
C1117Manual trailer brake apply request signal 2
C1118Trailer brake control sensitivity switch circuit
U2099High Speed Communication Enable Circuit Malfunction