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2003 GMC C7500 Topkick C7C042 7.8L No Forward Gears
Posted to GM Transmission on 11/21/2016 3 Replies

Trans worked fine on test drive after repaing rear bearing and seal. When pulling back into shop lost all forward gears scanner shows shift inhibited when put into forward gears but stays in neutral NO codes

3 Replies Received (View Replies)

  Related Documents & Media  2003 GMC C7500 Topkick C7C042

 
Message Closed w/Summary

car Vehicle Data

2003 GMC C7500 Topkick C7C042

VIN 1GDJ7E1323
Engine7.8 L / 6 cyl / DIESEL
DeliveryFuel Injection
AffectedNo Forward Gears
ConditionsOnly Reverse
Message Closed w/Summary

car Vehicle Data

2003 GMC C7500 Topkick C7C042

VIN 1GDJ7E1323
Engine7.8 L / 6 cyl / DIESEL
DeliveryFuel Injection
AffectedNo Forward Gears
ConditionsOnly Reverse