Installation Instructions for Chevrolet Equinox and GMC Terrain (2018-Current)

Part Numbers:

• 36642
• 06180
• CQT36642

Wiring Access Location:

• SUV1, SUV2

Tools Required:

• Ratchet
• Torque Wrench
• Safety Glasses
• Flat Head Screwdriver
• 15mm Socket
• T15 Torx Bit
• 6" Socket Extension
• Pliers
• Lubricant or Soapy Water

Installation Time:

• Estimated: 35 minutes (for professional installers)

Step-by-Step Instructions:

1. Lower Muffler:

   • Spray lubricant on the rubber isolators to make them easier to remove.
   • Remove two (2) screws from the bottom of the rear fascia using a T15 Torx bit.
   • Remove two (2) bolts per exhaust hanger bracket using a 15mm socket and detach the brackets from the hanger tabs.
   • Remove the rubber isolator from the hanger in front of the muffler.
   • Lower the exhaust one side at a time by pulling on the rear fascia for clearance.
   • On the passenger side, if additional clearance is needed, pull the wire harness off the frame and reinstall it after hitch installation.

2. Install Hardware:

   • Feed the coiled end of the pull wire through an attachment hole in the frame and out of the access hole.
   • Attach a spacer and carriage bolt to the pull wire and pull the hardware into position (three per side).
   • Leave the pull wires attached until the hitch is in place to prevent the hardware from being pushed back into the frame.

3. Position and Secure the Hitch:

   • Raise the hitch into position, being careful not to push the hardware back into the frame.
   • Loosely install the provided conical washers (teeth side facing the hitch) and hex nuts onto the carriage bolts.

4. Reattach Exhaust:

   • Raise the muffler back into place and reattach the brackets and rubber isolators by reversing the steps from Step 1.

5. Tighten Fasteners:

   • Use a torque wrench to tighten all 7/16"-14 GR5 fasteners to 50 ft-lb (68 N*m).

Torque Specifications:

• 7/16"-14 GR5 bolts: 50 ft-lb (68 N*m)

Hardware List:

• (6) Carriage Bolts, 7/16"-14 x 1.50" GR5
• (6) Spacer Blocks, 1/4" x 7/8" x 3"
• (6) Conical Washers, 7/16"
• (6) Hex Nuts, 7/16"-14
• (6) Pull Wires, 7/16"

Safety Notes:

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

Specifications:

• Max Gross Trailer Weight: 3,500 lb (1,589 kg)
• Max Tongue Weight: 350 lb (159 kg)

Additional Notes:

• Authorized Drawbar Kit: 36061 (sold separately; must be used in the RISE position only)
• Fastener Kit: 36642F
• This product complies with V.E.S.C. Regulation V-5 and SAE J684 safety standards.

Installation Instructions for Vehicles (Excluding Quad Exhaust Models)

Part Numbers:

• 36642
• 06180
• CQT36642

Wiring Access Location:

• SUV1, SUV2

Tools Required:

• Ratchet
• Torque Wrench
• Safety Glasses
• Flat Head Screwdriver
• 15mm Socket
• T15 Torx Bit
• 6" Socket Extension
• Pliers
• Lubricant or Soapy Water

Installation Time:

• Estimated: 35 minutes (for professional installers)

Step-by-Step Instructions:

1. Lower Muffler:

   • Spray lubricant on the rubber isolators to make them easier to remove.
   • Remove two (2) screws from the bottom of the rear fascia using a T15 Torx bit.
   • Remove two (2) bolts per exhaust hanger bracket using a 15mm socket and detach the brackets from the hanger tabs.
   • Remove the rubber isolator from the hanger in front of the muffler.
   • Lower the exhaust one side at a time by pulling on the rear fascia for clearance.
   • On the passenger side, if additional clearance is needed, pull the wire harness off the frame and reinstall it after hitch installation.

2. Install Hardware:

   • Feed the coiled end of the pull wire through an attachment hole in the frame and out of the access hole.
   • Attach a spacer and carriage bolt to the pull wire and pull the hardware into position (three per side).
   • Leave the pull wires attached until the hitch is in place to prevent the hardware from being pushed back into the frame.

3. Position and Secure the Hitch:

   • Raise the hitch into position, being careful not to push the hardware back into the frame.
   • Loosely install the provided conical washers (teeth side facing the hitch) and hex nuts onto the carriage bolts.

4. Reattach Exhaust:

   • Raise the muffler back into place and reattach the brackets and rubber isolators by reversing the steps from Step 1.

5. Tighten Fasteners:

   • Use a torque wrench to tighten all 7/16"-14 GR5 fasteners to 50 ft-lb (68 N*m).

Torque Specifications:

• 7/16"-14 GR5 bolts: 50 ft-lb (68 N*m)

Hardware List:

• (6) Carriage Bolts, 7/16"-14 x 1.50" GR5
• (6) Spacer Blocks, 1/4" x 7/8" x 3"
• (6) Conical Washers, 7/16"
• (6) Hex Nuts, 7/16"-14
• (6) Pull Wires, 7/16"

Safety Notes:

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

Specifications:

• Max Gross Trailer Weight: 3,500 lb (1,589 kg)
• Max Tongue Weight: 350 lb (159 kg)

Additional Notes:

• Authorized Drawbar Kit: 36061 (sold separately; must be used in the RISE position only)
• Fastener Kit: 36642F
• This product complies with V.E.S.C. Regulation V-5 and SAE J684 safety standards.

Attention: This is a summary of the installation procedure. For complete installation instructions, including diagrams and detailed information from the manufacturer, please download the full installation PDF.

Warranty: This product is backed by a limited warranty. For complete warranty instructions, please download the full installation PDF.

For technical support and assistance, our team of experts is available to help. You can reach our tech support by visiting www.trailerjacks.com or calling 877-869-6690.

Installation Instructions for T-One® T-Connector for GMC Terrain

Part Numbers:

• 118764

Tools Required:

• Trim Panel Remover
• 10mm Socket & Ratchet or Wrench
• Drill (3/32” Drill Bit)
• 1/4” Socket
• Wire Crimpers
• Wire Cutters
• Phillips Head Screwdriver
• Test Probe
• Torx T10 Driver

Step-by-Step Instructions:

1. Remove the Taillight Assemblies:

   • Open the rear tailgate and access the bolts holding the taillights.
   • Remove the two Torx T10 screws on both driver and passenger sides.
   • Carefully pull the taillights away from the vehicle, ensuring not to damage the alignment pins. Set the housings aside.

2. Locate the Taillight Wiring Harness:

   • On both sides of the vehicle, locate the taillight wiring harness matching the T-One® Connector ends.
   • Disconnect the connectors carefully, ensuring not to break the locking tabs. Clean all connector surfaces of dirt.

3. Mount the T-One® Black Box:

   • Underneath the vehicle, determine a suitable mounting point behind the rear bumper fascia on the driver’s side.
   • Mount the T-One® Connector black box using the provided double-sided tape.
   • Ensure the module's epoxy side faces downward to prevent water accumulation.

4. Route the Driver-Side T-Connector:

   • Route the T-One® Connector end with the yellow wire between the bumper and vehicle body to the driver’s side taillight pocket.
   • Connect the yellow wire end between the taillight socket and vehicle wiring harness.

5. Route and Connect the Passenger-Side T-Connector:

   • Route the T-One® Connector end with the green wire underneath the bumper to the passenger side.
   • Route the green wire through the passenger-side opening, avoiding hot pipes, heat shields, or the fuel tank.
   • Connect the green wire end between the taillight socket and the vehicle wiring harness.

6. Ground the White Wire:

   • Locate a suitable grounding point near the connector, such as the vehicle frame.
   • Clean dirt and rustproofing from the area, drill a 3/32” hole, and secure the white wire using the provided eyelet and screw.

7. Route the Power Wire:

   • On the driver’s side, locate the black 12-gauge power wire from the T-One® Connector box.
   • Attach the provided black wire and route it along the vehicle's frame or existing wiring to the engine compartment.

   Warning: Avoid hot pipes, heat shields, or areas that may pinch the wire.

8. Connect to the Battery:

   • Disconnect the Negative (-) battery cable.
   • Remove the fuse from the yellow fuse holder.
   • Attach the ring terminal to the Positive (+) battery cable.
   • Connect the other end of the fuse holder to the black wire using the provided yellow butt connector.

9. Reconnect the Battery and Test:

   • Reconnect the Negative (-) battery cable.
   • Insert the 15-amp fuse into the fuse holder.
   • Test the installation using a test light or trailer.

10. Secure the Wiring Harness:

    • Use the provided cable ties to secure the T-One® Connector harness, avoiding areas that could pinch, cut, or melt the wire.

11. Reassemble the Vehicle:

    • Reinstall the taillight assemblies, threshold, storage covers, and any removed components, ensuring no wires are pinched or damaged.

12. Store the 4-Flat Connector:

    • Route the 4-flat connector underneath and to the center of the vehicle.
    • Mount the 4-flat connector in an accessible location using a bracket or electrical box (not included).

Safety Notes:

• Overloading circuits can cause fires. Do not exceed stated product ratings or vehicle manufacturer specifications.
• Always wear safety glasses and follow safety precautions during installation.

Manufacturer Notes:

• Refer to the vehicle owner’s manual and the instruction sheet for additional details.
• Store these instructions for future reference.

Installation Instructions for T-One® T-Connector for GMC Terrain

Part Numbers:

• 118764

Tools Required:

• Trim Panel Remover
• 10mm Socket & Ratchet or Wrench
• Drill (3/32” Drill Bit)
• 1/4” Socket
• Wire Crimpers
• Wire Cutters
• Phillips Head Screwdriver
• Test Probe
• Torx T10 Driver

Step-by-Step Instructions:

1. Remove the Taillight Assemblies:

   • Open the rear tailgate and access the bolts holding the taillights.
   • Remove the two Torx T10 screws on both driver and passenger sides.
   • Carefully pull the taillights away from the vehicle, ensuring not to damage the alignment pins. Set the housings aside.

2. Locate the Taillight Wiring Harness:

   • On both sides of the vehicle, locate the taillight wiring harness matching the T-One® Connector ends.
   • Disconnect the connectors carefully, ensuring not to break the locking tabs. Clean all connector surfaces of dirt.

3. Mount the T-One® Black Box:

   • Underneath the vehicle, determine a suitable mounting point behind the rear bumper fascia on the driver’s side.
   • Mount the T-One® Connector black box using the provided double-sided tape.
   • Ensure the module's epoxy side faces downward to prevent water accumulation.

4. Route the Driver-Side T-Connector:

   • Route the T-One® Connector end with the yellow wire between the bumper and vehicle body to the driver’s side taillight pocket.
   • Connect the yellow wire end between the taillight socket and vehicle wiring harness.

5. Route and Connect the Passenger-Side T-Connector:

   • Route the T-One® Connector end with the green wire underneath the bumper to the passenger side.
   • Route the green wire through the passenger-side opening, avoiding hot pipes, heat shields, or the fuel tank.
   • Connect the green wire end between the taillight socket and the vehicle wiring harness.

6. Ground the White Wire:

   • Locate a suitable grounding point near the connector, such as the vehicle frame.
   • Clean dirt and rustproofing from the area, drill a 3/32” hole, and secure the white wire using the provided eyelet and screw.

7. Route the Power Wire:

   • On the driver’s side, locate the black 12-gauge power wire from the T-One® Connector box.
   • Attach the provided black wire and route it along the vehicle's frame or existing wiring to the engine compartment.

   Warning: Avoid hot pipes, heat shields, or areas that may pinch the wire.

8. Connect to the Battery:

   • Disconnect the Negative (-) battery cable.
   • Remove the fuse from the yellow fuse holder.
   • Attach the ring terminal to the Positive (+) battery cable.
   • Connect the other end of the fuse holder to the black wire using the provided yellow butt connector.

9. Reconnect the Battery and Test:

   • Reconnect the Negative (-) battery cable.
   • Insert the 15-amp fuse into the fuse holder.
   • Test the installation using a test light or trailer.

10. Secure the Wiring Harness:

    • Use the provided cable ties to secure the T-One® Connector harness, avoiding areas that could pinch, cut, or melt the wire.

11. Reassemble the Vehicle:

    • Reinstall the taillight assemblies, threshold, storage covers, and any removed components, ensuring no wires are pinched or damaged.

12. Store the 4-Flat Connector:

    • Route the 4-flat connector underneath and to the center of the vehicle.
    • Mount the 4-flat connector in an accessible location using a bracket or electrical box (not included).

Safety Notes:

• Overloading circuits can cause fires. Do not exceed stated product ratings or vehicle manufacturer specifications.
• Always wear safety glasses and follow safety precautions during installation.

Manufacturer Notes:

• For complete installation instructions, including diagrams and detailed information from the manufacturer, please download the full installation PDF.
• Store these instructions for future reference.

Technical Support:
For technical support and assistance, our team of experts is available to help. You can reach our tech support by visiting www.trailerjacks.com or calling 877-869-6690.

Warranty Information:

For complete warranty instructions, please download the full installation PDF.