× Auto Repair Pros Member Benefits TechHelp Knowledge Base Forums Resources My iATN Marketplace Chat Pricing About Us Join Industry Sponsors Video Members Only Repair Shops Auto Pro Careers Auto Pro Reviews
Join Now
International Automotive Technicians Network
1999 Chevrolet C3500 6.5L TCC Pwm Circuit
Posted to GM Transmission on 3/14/2010 17 Replies

well did all this work because of an intermitten shift soliniod b circuit trouble, figured while i was there i would replace all the soliniods . well after a few days code p1860 pops up and trans shifts bumpy but does shift. so i droped the pan inspected could...

17 Replies Received (View Replies)

  Related Documents & Media  1999 Chevrolet C3500

 
Message Closed w/FIX

car Vehicle Data

1999 Chevrolet C3500

VIN 1GBJC34F6X
Engine6.5 L / 8 cyl / DIESEL
Trans4-speed Automatic (Electronic)
DeliveryFI
AffectedTCC Pwm Circuit
ConditionsP1860
Message Closed w/FIX

car Vehicle Data

1999 Chevrolet C3500

VIN 1GBJC34F6X
Engine6.5 L / 8 cyl / DIESEL
Trans4-speed Automatic (Electronic)
DeliveryFI
AffectedTCC Pwm Circuit
ConditionsP1860