AOTPAT TPMS Sensor GM 13598771 315MHz Pre-Programmed – OE Fit, Direct Replacement with 2-Year Warranty

The AOTPAT Pre-Programmed GM 13598771 TPMS Sensor is a ready-to-install 315MHz replacement sensor engineered to match OE fit and function for many Chevy, GMC, Cadillac, Buick and related models.

Designed as a direct replacement for factory tire-pressure monitoring systems, this AOTPAT sensor arrives preprogrammed to GM part numbers so you can skip manual coding and get back on the road faster. Constructed from durable plastic and metal, it replicates OE manufacturing processes and communicates tire pressure in real time to your vehicle’s TPMS control module. It supports a wide range of model years across Chevrolet, GMC, Cadillac, Buick and select legacy brands, and includes a two-year unlimited-mileage warranty.

Which vehicle models and OE numbers does this sensor replace?

This sensor is compatible with a broad list of GM part numbers and many model-year fitments from Chevrolet, GMC, Cadillac, Buick and several other legacy brands. Use the provided OE compatibility list to confirm match for your vehicle before purchase.

• OE compatibility examples: 13598771, 13540601, 13586335, 4313085Z03 and more.
• Large Chevy fitment span: Avalanche, Equinox, Silverado, Tahoe, Impala, Malibu, Camaro, Cruze, Spark and others.
• GMC, Cadillac and Buick coverage includes Sierra, Yukon, Terrain, Escalade, ATS, Enclave, Encore and Regal models.
• Also fits selected Pontiac, Saab, Saturn and Hummer models listed in the compatibility table.

How easy is installation and activation of this preprogrammed TPMS sensor?

Because the sensor comes preprogrammed for the GM part number, installation is simplified: mount the sensor in the wheel and use a TPMS-capable scan tool to wake and validate each sensor. No in-vehicle relearn procedures beyond the scan-tool activation are typically required.

• Step 1: Select CHECK SENSOR on compatible scan tool.
• Step 2: Choose your vehicle make, model and year in the tool menu.
• Step 3: Trigger the sensor by pressing its activate button or using the tool’s wake function at the tire location.
• Step 4: Confirm sensor ID appears on-screen — then install and torque valve hardware per wheel spec.

What performance and durability features should I expect from the AOTPAT sensor?

The sensor is manufactured with premium plastic and metal for abrasion resistance and long-term structural reliability, using production methods aligned to OE units. It provides continuous tire-pressure readings and supports energy-efficient operation to help preserve button-cell battery life.

• Real-time pressure monitoring keeps you informed about tire status while driving.
• Robust materials resist aging and reduce the chance of premature failure.
• Energy-saving design helps extend the sensor battery life and reduces replacements.
• Two-year unlimited-mileage warranty for added purchase protection.

Will this TPMS sensor improve fuel economy or tire life?

Maintaining correct tire pressure is linked to reduced rolling resistance, which can help optimize fuel consumption and reduce uneven tire wear. The sensor itself doesn’t change fuel efficiency, but it makes it easier to monitor and maintain recommended tire pressures consistently.

• Alerts for low or high pressure allow timely inflations or repairs.
• Consistent pressure reduces excess friction and irregular tread wear.
• Helps support better vehicle handling and predictable tire performance.

Who is this for: Drivers and technicians who need a drop-in replacement TPMS sensor for GM vehicles — especially fleet owners, repair shops and DIY enthusiasts who prefer a preprogrammed 315MHz sensor that matches common GM OE part numbers and speeds up installation. Verify your vehicle’s part number or consult the fitment list before ordering to ensure compatibility.