Mechanic Q: why does my truck feel like the brake is on when its in drive but not reverse out neutral?

When in reverse or neutral the truck moves just fine but when I put it in drive I have to floor it so it moves it feels like i'm holding the brake and my gauges are going crazy also

Mechanic Q: why does my truck feel like the brake is on when its in drive but not reverse out neutral?

When in reverse or neutral the truck moves just fine but when I put it in drive I have to floor it so it moves it feels like i'm holding the brake and my gauges are going crazy also