No Engine Braking In Manual 2ND Position

NO ENGINE BRAKING IN MANUAL 2ND POSITION
1. Improper band/clutch pressure, line pressure high/low.
2. Main control (valve) body:
a. Bolts improperly torqued.
b. Gasket damaged or out of position.
c. Separator plate damaged.
d. Main control body valves or springs damaged or missing.
e. Wrong component used in rebuild.
f. Extension housing lube orifice.
g. Check bail A or C not seating.
3. Coast clutch and/or seal rings damaged.
4. Intermediate Band improperly adjusted, worn, or glazed.
5. Intermediate band servo leaking.