LEMON Manuals: Even more car manuals for everyone
Home >> Chevrolet >> 2008 >> Optra LT, Automatic >> Repair and Diagnosis >> Transmission >> Hydraulic Diagrams >> Automatic Transaxle - ZF 4HP 16 - Service, Overhaul, Removal & Installation, Troubleshooting & Diagnosis >> Mechanical Component Description >> Torque Converter >> Valve Body

Valve Body

The valve body performs the following tasks:

Fig 1: Identifying Valve Body Components
GM1257119Courtesy of GENERAL MOTORS CORP.
Callout Component Name
1 Lock-up Clutch Valve
2 Lubrication Valve
3 Manual Valve
4 Line Pressure Control Valve
5 Reduction Valve
6 Clutch Valve D
7 Holding Valve D
8 Converter Shift Valve
9 Solenoid Valve
10 Pressure Control Solenoid Valve
11 Holding Valve F
12 Selector Valve
13 Safety Valve
14 Solenoid Valve
15 Pressure Control Solenoid Valve
16 Holding Valve C
17 Clutch Valve C
18 Clutch Valve B
19 Holding Valve B
20 Clutch Valve E
21 Holding Valve E
22 Clutch Valve F
23 Converter Pressure Valve