Trailer TPMS Sensors& Instructions

1. Prepare the vehicle. Have compatible, correctly prepared sensors fitted. Keep the trailer near or connected, select PARK and turn the ignition to RUN. Have a pressure gauge and inflation equipment ready.
2. Open the trailer setup. Go to Settings → Trailer → your trailer → Tire Pressure → Setup All Tires. Select the axle and tyre counts and enter the specified trailer tyre pressure.
3. Start pairing. Select Start and keep the screen open. At the highlighted wheel, reduce pressure by 5 psi (34 kPa). Allow up to three minutes for confirmation.
4. Follow the display. One horn chirp and a green wheel confirm success. Continue with the next highlighted wheel. If you hear a double chirp, use Retry when shown.
5. Finish and restore pressures. Complete every required wheel in the same session and select Finish. Reinflate all tyres to their specified pressure, check with a gauge and review the display before driving.

This is a short pairing overview. Read the full RAM manual (PDF, new tab) for system requirements, receiver setup, screen examples and replacing a single sensor. Follow the fitting instructions for your supplied sensor and valve hardware.

1. Connect and prepare. Fit compatible, correctly prepared sensors to all four trailer wheels and set the specified cold pressures. Securely hitch the trailer and connect its electrical plug so the vehicle detects it.
2. Park safely outdoors. Select P, apply the parking brake and keep the engine running for this procedure. Have a pressure gauge and inflation equipment ready.
3. Open the Trailering app. Select the correct trailer profile, then Status → Tires → Setup Tire Sensors → Yes Setup Now → 4 Sensors. Enter the specified trailer pressure and select Start when ready.
4. Pair the highlighted wheel. Release air for about 10 seconds, watching for confirmation. Stop as soon as the tyre registers. A green checkmark confirms it. Follow the next wheel shown on the screen.
5. Complete all four. Each learning step allows 120 seconds; this is the pairing window, not the air-release duration. When Setup Complete appears, select Done.
6. Restore and check. Reinflate every tyre to its specified pressure, check with a gauge, refit the valve caps and verify the readings before towing. If pairing times out, restore pressures before restarting.

Use the trailer’s specified pressures. Read the full Silverado manual (PDF, new tab) for the illustrated sequence and troubleshooting. This guide covers vehicle pairing; sensor programming with a separate tool is a different step.