× 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
1991 Chevrolet V3500 Silverado 6.2L Late Shift
Posted to GM Driveability on 5/16/2007 6 Replies

hi guys and [...] the swap from 454 to 6.5 diesel went pretty [...] i have one problem left.i left the original ecm in the truck because i dont feel its necessary to use the diesel ecm(although i do have it).the tps is hooked up and working good,eng temp is ok...

6 Replies Received (View Replies)

  Related Documents & Media  1991 Chevrolet V3500 Silverado

 
Message Closed w/Summary

car Vehicle Data

1991 Chevrolet V3500 Silverado

VIN 1GCHV33N3M
Engine6.2 L / 8 cyl / DIESEL
Trans4-speed Automatic (Electronic)
DeliveryFI
SymptomsLate Shift
OccursOn Accel,
Misc.Crew Cab
Message Closed w/Summary

car Vehicle Data

1991 Chevrolet V3500 Silverado

VIN 1GCHV33N3M
Engine6.2 L / 8 cyl / DIESEL
Trans4-speed Automatic (Electronic)
DeliveryFI
SymptomsLate Shift
OccursOn Accel,
Misc.Crew Cab