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Ask GM Tech (Cam) Your Own Question
GM Tech (Cam)
GM Tech (Cam), Chevy Technician
Category: Chevy
Satisfied Customers: 15201
Experience:  GM Grand Master Technician 2007. 14 years experience.
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Chevrolet silverado2500hd: getting range shift inhibited message

Customer Question

getting range shift inhibited message had scanned gave me tcm code 03 silverado diesel what is most likely cause
Submitted: 2 years ago.
Category: Chevy
Expert:  Gary replied 2 years ago.
I am sorry for the long waitcan you tell me the codes set in the ECM and the TCM ?
Customer: replied 2 years ago.
Expert:  Gary replied 2 years ago.
that is the code set in the ECM what codes are set in the TCM ?does the shift gear display match the actual gear shifter position ?