ACDelco 13598773 TPMS Sensor – Pack of 4

Maintain safe tire pressure and prevent warning lights with this 4-pack of ACDelco 13598773 Tire Pressure Monitoring Sensors. These genuine GM OEM sensors are factory-programmed for seamless integration and accurate performance on a wide range of Chevrolet, GMC, Buick, and Cadillac vehicles.

Key Features:

• Includes 4x ACDelco 13598773 TPMS Sensors
• 100% OEM – exact part used by GM at the factory
• Pre-programmed and ready for installation
• Monitors tire pressure in real time for safety and performance
• Helps reduce tire wear, improves fuel economy, and ensures TPMS compliance
• Built-in valve stem and sensor module
• Compatible with most TPMS relearn tools

Vehicle Compatibility:

Fits many GM vehicles including:

• Chevrolet Silverado 1500 / 2500 / 3500 (2014–2021)
• GMC Sierra 1500 / 2500 / 3500 (2014–2021)
• Chevrolet Tahoe / Suburban / Traverse / Equinox
• GMC Yukon / Acadia / Terrain
• Cadillac Escalade / XT5 / CTS / SRX
• Buick Enclave / Encore / LaCrosse
• (Covers most GM models from 2014–2021 – verify with VIN or OE part #)

🔍 Always confirm compatibility using your VIN or consult your technician.

Cross Reference Part Numbers:

• GM: 13598773, 13516164, 13506358
• Schrader: 33500 (OEM supplier)
• Denso: 550-0103
• Continental: VDO SE10001HP

What’s Included:

• 4x ACDelco 13598773 TPMS Sensors
• Includes valve stems (pre-installed)
• OEM-sealed packaging or bulk pack

Installation Note:

• Sensors are pre-programmed for GM vehicles
• A TPMS relearn/reset may be required after installation
• Compatible with GM Tech2 and most aftermarket TPMS tools

Shipping & Handling:

• Ships in 1–2 business days
• Tracked delivery across the USA
• Ideal for shops, tire centers, and fleet maintenance

Choose ACDelco 13598773 — trusted OEM TPMS sensors for GM vehicles.

Factory Fit. Accurate Monitoring. Long-Term Reliability.

❓ FAQ

Q: Which specific vehicle models and model years is this 4-pack of TPMS sensors designed for?

A: The ACDelco 13598773 TPMS sensors are engineered specifically for a massive lineup of General Motors platforms, primarily covering production years 2014 through 2021. They are a direct factory match for full-size trucks like the Chevrolet Silverado and GMC Sierra (1500, 2500HD, 3500HD), full-size SUVs like the Tahoe, Suburban, and Yukon, as well as an array of Cadillac, Buick, and crossover models from that same generation.

Q: Do these GM sensors require a special programming tool before tire shops can install them?

A: No programming is required. Because these are genuine factory OEM ACDelco parts, they are pre-programmed out of the box with GM's dedicated radio frequency and data transmission protocols. You do not need a tire shop tool to "flash" a vehicle profile onto the chip. However, once the sensors are physically mounted inside your tires, you will still need to perform a quick vehicle relearn sequence so the truck's computer can register the new unique sensor IDs.

Q: What are the exact step-by-step instructions for performing a manual TPMS relearn on a GM truck or SUV?

A: General Motors vehicles feature a highly user-friendly TPMS Relearn Mode that can be activated right from the driver's seat. While you can use a basic, inexpensive handheld GM TPMS activation tool (like the EL-50448), many model year GM vehicles also allow you to trigger pairing manually by letting air out of the tires sequentially:

1.Prepare the vehicle and dashboard menu:Engage the parking brake for safety.Turn the ignition switch to the RUN position (dashboard lights on) with the engine off. Use the steering wheel controls or the driver information center (DIC) dashboard buttons to navigate to the Tire Pressure screen.

2.Activate the TPMS Relearn Mode:Listen for double horn chirps.Press and hold the Set/Reset button (or the checkmark button on your steering wheel) while viewing the tire pressure screen. Hold it down for a few seconds until the horn chirps twice and the dashboard displays "Tire Learning Active". The driver's side front turn signal light will illuminate, indicating that the truck is ready to map that specific wheel.

3.Train the Driver's Front (LF) tire:The turn signal light guides you around the truck.Move to the Driver's Front tire. Either hold your handheld TPMS activation tool against the tire sidewall right next to the valve stem and press the activation button, or manually let air out of the tire continuously. Within 10–15 seconds, the vehicle's horn will chirp once to confirm it has successfully read the new sensor ID.

4.Proceed around the vehicle in order:Always follow this clockwise pattern.Look at the truck's exterior lights to see which corner is ready next. Follow this strict clockwise sequence:

Move to the Passenger's Front (RF) tire (the passenger front turn signal will be lit) and activate or deflate until the horn chirps.

Move to the Passenger's Rear (RR) tire and repeat.

Finish at the Driver's Rear (LR) tire and repeat.

5.Confirm completion and adjust pressures:Re-inflate tires to your door jamb specifications.After the final driver's side rear sensor is successfully paired, the truck's horn will sound a final double chirp and the dashboard message will disappear, indicating the training loop is complete. Turn the ignition off. Use a reliable pressure gauge to re-inflate all four tires back to the factory-recommended cold pressure levels listed on your driver's door jamb sticker.