Harboring a Grudge is a main story mission in Grand Theft Auto IV, given by Patrick McReary.
It's the 36° GTA IV mission in chronological order, and it takes place in Broker / Dukes.
Niko assists Packie in stealing some illegal meds smuggled in the country by the Triads.
- This is the first appearance of Ray Boccino and Kate McReary.
- The player's wanted level will be removed on arrival to the lockup.
Harboring a Grudge: Mission Objectives
- Go to the harbor warehouse.
- Follow Packie.
- Follow Packie up onto the roof.
- Steal the truck.
- Wait for Packie to get in the truck.
- Go to the lockup.
Harboring a Grudge: Mission Info
- Mission Number36
- Mission Giver
Patrick McReary - LocationMcReary Residence, Meadows Park, Liberty City
- State / AreaBroker / Dukes
- Available After Mission (Story Mode)
- Rewards7,500$
- Unlocked Items
Waste Not Want Knots - Featuring
Oracle 
Yankee Box 
Kate McReary 
Maureen McReary 
Ray Boccino 
Liberty City Triads 
Pegorino Crime Family