GM TPMS Relearn Tool - EL-50448 | TPMS Reset Tool for Chevy, Cadillac, GMC & Buick | Tire Pressure Monitoring System Sensor Activation Tool for Chevrolet Cruze, Silverado, Traverse | Auto Repair & Maintenance Essential

TPMS Relearn Tool TPMS Reset Tool for Chevy Chevrolet Cadillac GMC Buick GM Introduction of tire pressure sensor reset tool for Chevy Chevrolet Cadillac GMC GM This EL-50448 TPMS relearn tool TPMS reset tool for Chevy Chevrolet Cadillac GMC Buick GM is compatible with GM vehicles equipped with 315 or 433 MHz Tire Pressure Monitoring system (TPMS). With this tool, you can activate the tire sensor or remove the TMPS warning lamp by yourself instead of going to the dealership or a mechanic. It is very easy, even without professional car maintenance knowledge and skills, even you are green hand or woman, only two steps, with a few minutes, you can finish it. It saves your time and money. This TPMS relearn tool TPMS reset tool is specially designed for GM cars, SUVs, light trucks and pickups. So for Chevy Chevrolet Cadillac GMC Buick GM brands, this tool can be compatible well. It is also compact and portable so it is easy to carry with you in your car or toolbox. You can use it anytime, anywhere, without having to worry about bulky equipment or complicated setups. REMINDING: The paper instruction sheet is included in the package now! What can this TPMS relearn tool do? 1. Activate tire sensors; 2. Make the dashboard display tire pressure; 3. Clear TPMS warning light; 4. Test tire sensors (If the sensor can t be activated, it is bad.). When do you need this TPMS relearn tool TPMS reset tool for Chevy Chevrolet Cadillac GMC Buick GM? 1. After tire rotation, replacement, maintenance and exchanging; 2. After tire sensor replacement, maintenance; 3. After replacing Remote Control Door Lock Receiver Module; 4. The TPMS warning lamp is on, after the maintenance, you would use this tool to remove it; 5. Due to some problems, the tire sensor can't be recognized, you can use this tool to try to activate it. If can't, you would buy a new tire sensor. How to use this TPMS Relearn Tool EL 50448? Step 1- Enter relearn mode 1. Set the gearshift lever to 'P' 2. Put the ignition switch to “ON” 3. Enter the interface of tire pressure display by DIC 4. DIC shows 'Press Set / Ctrl to relearn 5. Press “Set / Ctrl” 6. The turn signal is lighted for 3 seconds and the horn beep sounds twice to enter the learning mode Tips: Different car brands or models may have different setting. If this can't enter the relearn mode, please read your car manual or consult a mechanic. Step 2- Activate 1st tire sensor 1. Start from the front left wheel. 2. The antenna would be placed at the sidewall of tire where aligns with the valve stem. 3. Press and hold the Resetting button(with white dot) to activate the tire sensor until it succeed. If not, trying other angles and nearby positions( the rubber tire where is close to the rim and the valve stem). 4. The activation is successful when the horn bleeps. Then do the next tire. Step 3- Same method to activate other tire sensors 1. Follow the instruction step#2 to activate tire sensor of the front right, rear right, rear left tires. 2. Turn signals is lighted for 3 seconds or the horn bleeps twice when the learning is complete. Special reminding: 1. Install the 9V battery. The battery is not supplied in the package. You would buy it before using this tool. 2. The 9V battery would be new or full power. Otherwise, the resetting would be failure. 3. Make sure all tires' pressure are in accord with the driver's door placard suggested. 4. Your car should be in TPMS learning status. 5. Resetting order of tires: front left ->front right -> rear right -> rear left. 6. Antenna of tool should aim at the tire sidewall where is close to the valve stem. 7. TX green indicator means signal sending. Beep sound means resetting successfully. 8. When resetting, other wireless devices would be turned off which many cause RF disruption. 9. Tire pressure sensors would be OEM/OE. Aftermarket sensors may be failure. Explanation to the Issues Mentioned in the Reviews This TPMS relearn tool itself is no problem because we did 100% quality inspection. But why did they meet some problems? 1. Is this tool easy to use? Yes, it is very easy. You just need to keep pressing one button to activate tires' sensor one by one. 2. Why does it not work for my car? Your car brand, model and year is not in the Compatibility List. 3. Why does it not work for my truck? This TPMS tool doesn't support truck. It is only for cars, SUVs, pickups and light trucks of GM, not for heavy trucks. 4. Why didn't this tool work? There may be a few reasons: (a) You didn't install a 9V battery which isn't included in the package, or the battery is low power, or the battery positive and negative poles are installed incorrectly. We recommend installing a new 9V battery so the signal is strong. (b) If you installed a new 9V battery but not work, your car may not be in TPMS relearn mode. (c) Did you buy the wrong tool? This tool is for cars, SUVs, pickups and light trucks of GM. And is your car model and year in the Compatibility List? This tool is not for heavy trucks. 5. Why didn't this tool work for my vehicle which is in the Compatibility List? Besides above reasons (a) and (b), The most possible reason is that the TPMS sensor you bought has problems. You bought aftermarket sensor and which is not programmed correctly, and even it is a blank sensor that has not been programmed. That is why we recommend to buy OEM/OE sensors. If not OEM/OE sensors, we are not sure that it will work. 6. Why didn't this tool work for my vehicle which is in the Compatibility List and my sensor is original? Besides above reasons (a) and (b), the most possible reason is your sensor. Was it a new OEM/OE sensor? If it was a new OEM/OE sensor, you must buy a wrong one. If it was an old sensor, there must be some problems with this sensor, such as low power or no power, damaged, car TPMS system has a problem, etc. 7. Why didn't it come with a 9V battery? We really want to put a battery in the package which is simple to us. But if we sell products with batteries, it will face strict scrutiny and a lot of troublesome. Therefore, sellers usually provide products without battery. 8. What to do if one of sensors can't be activated? You can skip this tire and try other tires, if you can hear the horn or see the turn light flashing, it means other sensors can be reset, also means that sensor has a problem. If that sensor is no problem, please send us message about your problems from the order page so we can check reasons 9. How to make the vehicle into TPMS relearn mode? Please check it on paper manual. And some cars may be different. You can check it on your car manual or ask a mechanic. 10. Which Compatibility List is latest, on this web page or on the manual sheet? On this web page, the Compatibility List is latest. The one on manual sheet is not updated. But it will be updated in the next shipment. 11. Why may non-original sensors fail? Because aftermarket sensors may be programmed incorrectly, even blank. If the parameters are not consistent with the OEM/OE ones or the frequency is changed, they cannot be activated. 12. Is there a paper manual? Yes, and it is very detailed.

More adaptability and compatibility This EL-50448 TPMS relearn tool Chevrolet TPMS reset tool for Chevy Cadillac GMC Buick is compatible with more GM vehicles, more car models and more years than other GM TPMS relearn tool Chevy TPMS reset tool. It's a TPMS relearn tool, or called TPMS reset tool, or called TPMS activation tool. It's not a TPMS programmer or TPMS programming tool for programming blank tpms tire sensors.

‌Simple and easy to use Only one operation button, just a few minutes, with detailed paper instruction than others. Our EL 50448 OEC T5 TPMS reset tool Chevy TPMS Tool for Chevrolet Cadillac GMC Buick is designed to be easy to use, even for those who don't have professional car maintenance knowledge and experience, such as women and beginners, you can reset your tire sensors by yourself in home in minutes, without taking time and money to go to the dealership or a tire shop

Reliable and accurate Our GM TPMS relearn tool TPMS reset tool is designed specifically for Chevy Chevrolet Cadillac GMC Buick cars, so you can trust that it will provide reliable and accurate resetting for your tire pressure sensors. This means you can feel confident that your car is safe and properly maintained. This TPMS relearn tool is compatible with Chevy Chevrolet Cadillac GMC Buick GM vehicles well

Compact and portable Our EL-50448 TPMS relearn tool Chevrolet TPMS reset tool for Chevy Cadillac GMC GM vehicles is small and lightweight, making it easy to carry with you in your car or toolbox. This means you can use it anytime, anywhere, without having to worry about bulky equipment or complicated setups.

Functions 1. Activate tire sensors; 2. Clear TPMS warning light; 3. Make the dashboard display tire pressure; 4. Test tire sensors if it is dead. This is a good Chevy TPMS relearn tool TPMS reset tool tire pressure reset tool for Chevrolet Cadillac GMC Buick GM cars.