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2004 GMC C5500 Topkick C5C042 6.6L Transmission
Posted to GM Transmission on 8/18/2008 6 Replies

the truck drops a gear when driving down the road. and then you have to stop and put it in park to get it to shift fine again. if anyone can give me any idea on what it might be.

6 Replies Received (View Replies)

  Related Documents & Media  2004 GMC C5500 Topkick C5C042

 
Message Closed w/Summary

car Vehicle Data

2004 GMC C5500 Topkick C5C042

VIN 1GDE5C1264
Engine6.6 L / 8 cyl / DIESEL
Trans0-speed Automatic
DeliveryFI
AffectedTransmission
ConditionsDrops Out of Gear
Misc.Flat Bed Tow Truck
Message Closed w/Summary

car Vehicle Data

2004 GMC C5500 Topkick C5C042

VIN 1GDE5C1264
Engine6.6 L / 8 cyl / DIESEL
Trans0-speed Automatic
DeliveryFI
AffectedTransmission
ConditionsDrops Out of Gear
Misc.Flat Bed Tow Truck