Operation CHARM: Car repair manuals for everyone.
Manuals through 2025 now available!

Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.

LEMON is the logical successor to CHARM, I recommend you try it!

Link: lemon-manuals.la

Fluid Pressure Sensor/Switch: Labor Times

Standard HoursManufacturer Warranty HoursSkill LevelNotes
Replace
4L80E/4L85E
Pressure Regulator Valve1.00.7BIncludes: R&I Transmission Oil Pan.
New Style1.40.9BIncludes: R&I Transmission Oil Pan.
THM-700-R4/4L60/4L60E/4L65E/4L70E
Pressure Switch
Old Style0.90.7BIncludes: R&I Transmission Oil Pan.
New Style1.10.8BIncludes: R&I Transmission Oil Pan.
NOTE
With Skid Plate, Add0.40.2B
Pressure Regulator Valve
Old Style1.00.7BIncludes: R&I Transmission Oil Pan.
New Style1.10.8BIncludes: R&I Transmission Oil Pan.
NOTE
With Skid Plate, Add0.40.2B