Installation Instructions for Chrysler Town & Country and Dodge Grand Caravan
(Only fits vehicles with Stow ‘n Go Seating)

Part Numbers:

• 75305
• 44176
• 87719

Tools Required:

• Wrenches: 15mm, 18mm
• Drill Bits: None

Wiring Access Location:

• SUV1, SUV2

Step-by-Step Instructions:

1. Remove Rearmost Spring Shackle Mounting Bolts:

   • Remove the two outer bolts on each frame rail as shown in Figure 2.
   • Retain bolts for hitch installation.
   • Note: Do not remove the center bolts.

2. Remove Forward M12 Bolt:

   • Remove the M12 bolt located just forward of the spring shackle on each side.
   • Retain this bolt for hitch installation.

3. Raise Hitch Into Position:

   • Pivot one side of the hitch as far forward toward the axle as possible to manipulate the forward mounting tab over the leaf spring.
   • Pivot the side into position, then repeat for the other side.
   • Note: If the spring shackle interferes with installation, gently pry it clear of the hitch side bracket using a screwdriver. Proper clearance will exist after installation.

4. Install Fasteners:

   • Reuse the existing M10 and M12 fasteners for all attachments as shown in the diagrams.

5. Tighten Fasteners:

   • Tighten all M10 CL10.9 fasteners to 53 lb-ft (72 N·m).
   • Tighten all M12 CL10.9 fasteners to 92 lb-ft (125 N·m).

Hardware List:

• (2) Blocks (orient with the long side perpendicular to the vehicle)

Safety Notes:

• Check the hitch frequently to ensure all fasteners and the ball are properly tightened.
• If the hitch is removed, plug all holes in the trunk pan or other body panels to prevent water and exhaust fumes from entering.
• Replace any damaged hitch or ball immediately.
• Follow all safety precautions when working beneath the vehicle, and wear eye protection.
• Do not cut access or attachment holes with a torch.

Specifications:

• Hitch Type and Weight Ratings:
  • Weight Distributing: Max Trailer Weight 4,000 lbs (1,816 kg), Max Tongue Weight 400 lbs (182 kg).
  • Weight Carrying (Ball Mount): Max Trailer Weight 3,500 lbs (1,589 kg), Max Tongue Weight 350 lbs (159 kg).
• Complies with safety specifications and requirements for connecting devices and towing systems of the State of New York, V.E.S.C. Regulation V-5, and SAE J684.

Installation Instructions for T-Connector Adapter

Part Numbers:

• 118300

Wiring Access Location:

• Rear taillight wiring harness behind the vehicle’s rear taillamp housings.

Tools Required:

• Utility knife
• Drill with a 3/32" drill bit
• Circuit tester

Step-by-Step Instructions:

1. Remove the Rear Taillamp Housings:

   • Remove both of the vehicle’s rear taillamp housings (Fig. 1).
   • Slide the red locking tab on the harness connector to the unlocked position and disconnect the wire harness from both taillamp sockets (Fig. 2).

2. Access the Wiring Harness:

   • Pull the vehicle’s wiring harness and rubber grommet slightly out on the driver’s side of the vehicle.
   • Slit the grommet on the driver’s side using a utility knife from the hole where the wiring passes through to the outside edge (Fig. 3).
   • Unwrap the tape around the grommet tabs, or cut the tabs off the grommet that holds it to the wires.

3. Install the T-Connector:

   • Open the jack storage compartment on the driver’s side.
   • Partially remove the driver’s side rear trim panel.
   • Push the T-Connector end into the jack storage compartment and out through the driver’s side taillamp opening.
   • Reposition the tape over the hole and wires as needed.
   • Plug the T-Connector between the taillamp socket and the vehicle’s wiring harness. Secure the connectors with the red locking tab.

4. Secure the Grommet:

   • Place the rubber grommet removed in step 2 over the T-Connector wiring.
   • Push all existing wiring back into the grommet hole and reseat the grommet.

5. Passenger Side Installation:

   • Route the T-Connector containing the green wire over to the passenger side and repeat the previous steps.

6. Ground Connection:

   • Locate a suitable grounding point near the adapter.
   • Caution: Do not drill into the vehicle floor or bed.
   • Clean dirt and rustproofing from the area. Drill a 3/32" hole and secure the white wire using the provided eyelet and screw.

7. Testing the Installation:

   • Test the installation with a circuit tester or trailer.

8. Reassembly:

   • Replace all trim panels removed during the installation process.
   • Reinstall the taillamp housings, ensuring the wire harness is positioned securely between the housing and the vehicle body.
   • Store the 4-flat connector in the jack storage compartment when not in use.

   Specifications:

   • This unit is rated for 7.5 amps per circuit.

Hardware List:

• T-Connector adapter
• Eyelet and screw

Safety Notes:

• Ensure all connections are secure to avoid electrical failures.
• Test thoroughly after installation to verify functionality.

Manufacturer Notes:

• Follow all warnings and installation instructions provided.
• Use a test light or trailer to confirm proper installation.
• Consult the vehicle owner’s manual for additional details.