A/T - ATX No Upshift Condition/Occurs Very Suddenly
Technical Bulletin # 85-11Date: 1985
Subject: ATX
COMPLAINT:
No upshift condition, occurring very suddenly. May be preceded by complaint of erratic shifting.
CAUSE:
The cause may be worn or broken governor pins.
CORRECTION:
Replace the governor, or rebuild it, using hardened THM 400 governor pins. DO NOT USE HARDWARE QUALITY NAILS, as the pins must be hardened.