Engagement Concern: Harsh Forward And No Reverse

WARNING: This page is about a different car, the 2002 Mercury Villager. However, it is still accessible from the selected car via links, so may be relevant.

ENGAGEMENT CONCERN: HARSH FORWARD AND NO REVERSE SPECIFICATION

Possible Component	Reference/Action
206 - ELECTRICAL ROUTINE
Powertrain Control System
Electrical inputs/outputs, vehicle wiring harnesses, transaxle control module (TCM), TFT, digital TR sensor, internal harness, EPC solenoid, engine RPM.	Run on-board diagnostic. Refer to SELF-DIAGNOSTICS for diagnosis.
306 - HYDRAULIC/MECHANICAL ROUTINE
Fluid
Incorrect level	Adjust fluid to proper level.
Improper Pressures
High line pressure.	Perform Line Pressure Test. Check line pressure; refer to the LINE PRESSURE CHART table.
Main Control Valve Body
Bolts out of torque specification	Tighten bolts to specification.
Gaskets and separator-damaged, off location	Inspect for damage. Install new components as necessary.
Line modulator valve-stuck open	Inspect for damage. Install new components as necessary.
Pump Assembly
Bolts out of torque specification	Tighten bolts to specification.
Gaskets-damaged, off location	Inspect for damage. Install new components as necessary.
Components-damaged	Inspect for damage. Install new components as necessary.
EPC solenoid-stuck, damaged	Inspect for damage and contamination. Install new components as necessary.
Forward Clutch Assembly
Seals, piston-worn, damaged	Inspect for damage. Install new components as necessary.
Friction elements-damaged, worn	Inspect for damage. Install new components as necessary.
Dish plate-damaged	Inspect for damage. Install new components as necessary.