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International Automotive Technicians Network
2005 GMC Sierra 2500 HD SLE 6.6L Trans temp
Posted to GM Transmission on 10/12/2007 6 Replies

Thanks in advance for any help or tips guys, got a customer with this truck he has owned since new. He noted that in the past two weeks, the trans temp has been running up to 200 instead of the 150 he's used to and oddly enough the temp outside is getting cool...

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  Related Documents & Media  2005 GMC Sierra 2500 HD SLE

 
Message Closed w/Summary

car Vehicle Data

2005 GMC Sierra 2500 HD SLE

VIN 1GTHK29215
Engine6.6 L / 8 cyl / DIESEL
Trans5-speed Automatic (Electronic)
DeliveryFI
AffectedTrans Temp
Message Closed w/Summary

car Vehicle Data

2005 GMC Sierra 2500 HD SLE

VIN 1GTHK29215
Engine6.6 L / 8 cyl / DIESEL
Trans5-speed Automatic (Electronic)
DeliveryFI
AffectedTrans Temp