29556646 | Genuine Allison® Transmission Control Module VIM Release Valve A misaligned or bent shifter

A misaligned or bent shifter plate can throw off the linkage geometry

2206260PRX

Signs of a Faulty Injection Pressure Regulator 1839437C92

Cracked or warped cylinder head causes compression loss in one or more cylinders

preventing it from accidentally opening

29556646 | Genuine Allison® Transmission Control Module VIM Release Valve A misaligned or bent shifterPart Number: 29556646 Condition: New Manufacture Brand: Allison Description: A Transmission Control Module (TCM) is an electronic control unit responsible for managing and regulating a vehicles automatic transmission system. Transmission Control Module VIM (Vehicle Interface Module) 12V, 6 relay For Allison transmissions Fits For Allison 2200 HS, 2500RDS, 3000,4000,5000,6000,8000, & 9000 various transmissions, Ford Purpose: The TCM monitors and