Diagnostic Routine 236/336 - Shift Concerns: Harsh 3-2 Shift (Automatic)

WARNING: This page is about a different car, the 2004 Mercury Monterey and 2004 Ford Freestar. However, it is still accessible from the selected car via links, so may be relevant.

SHIFT CONCERNS: HARSH 3-2 SHIFT (AUTOMATIC)

Possible Component	Reference/Action
236 - ELECTRICAL ROUTINE
No Electrical Concerns
336 - HYDRAULIC/MECHANICAL ROUTINE
Main Control
Bolts out of torque specification	Tighten bolts to specification.
Gaskets and Separator Plate - damaged, off location	Inspect for damage. Install new as required.
3-2 Shift Timing Valve, Line Modulator Valve, 1-2, 3-4 Shift Valves - stuck, damaged	Inspect. Repair as required.
Direct Clutch Assembly
Clutch Assembly - damaged	Inspect for damage. Install new as required.
Seals - leaking	Inspect for damage. Install new as required.
Support Assembly - Drive Sprocket
Seals - damaged, leaking, holes blocked, missing	Inspect for damage, missing or blockage. Install new as required.
Low One-Way Clutch Assembly
Not overrunning - damaged	Inspect for damage. Install new as required.
Forward Clutch Assembly
Forward Clutch Assembly	Carry out Air Pressure Test. Refer to SPECIAL TESTING PROCEDURES .
Clutch Assembly - damaged	Inspect for damage. Install new as required.
Check Ball - not functioning, missing	Inspect for damage. Install new as required.