× 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
2nd to 3rd shift problem at WOT: 4L80E
Posted to Transmission Forum on 4/19/2001 1 Reply

Guys:

Have problem with a transit bus, 25 foot, that we manufacture. During WOT, and I mean WOT; 5100rpm @60 mph in 2nd gear. This bus will shift into 3rd, commanded by PCM, from 2nd but stay only briefly, 10 seconds, then will shift back into 2nd, then repe... Login to read more.

1 Replies Received (View Replies)