No 2-3 Upshift

NO 2-3 UPSHIFT Mushy, Early, or Soft 2-3 Upshift
1. Improper fluid level.
2. Kickdown system damaged.
3. Low main control pressure to reverse/high clutch.
4. Valve body bolts loose or too tight.
5. Sticking or dirty valve body.
6. Reverse/high clutch assembly burnt or worn.