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2009 Chevrolet Silverado 2500 HD LT 6.6L Loss of Communication Codes
Posted to GM Transmission on 10/8/2020 5 Replies

customer complains that when making right turn while towing the stability light blinks then stays on codes present u0137 p0575 u0100 u0101 u0140 u0121 i am a one man shop and i know ill have to do some wiring diag most likely but i...

5 Replies Received (View Replies)

  Related Documents & Media  2009 Chevrolet Silverado 2500 HD LT

 
Message Closed w/FIX

car Vehicle Data

2009 Chevrolet Silverado 2500 HD LT

VIN 1GCHK53649
Engine6.6 L / 8 cyl / DIESEL
Trans6-speed Automatic (Electronic)
DeliveryFuel Injection
AffectedLoss of Communication Codes
Message Closed w/FIX

car Vehicle Data

2009 Chevrolet Silverado 2500 HD LT

VIN 1GCHK53649
Engine6.6 L / 8 cyl / DIESEL
Trans6-speed Automatic (Electronic)
DeliveryFuel Injection
AffectedLoss of Communication Codes