Chevy sonic anti theft reset. Here are three ways to shut off your car alarm.

Chevy sonic anti theft reset Found the cause of my 2018 Colorado refusing to start while displaying "Service Anti Theft Deterrent System". Feb 15, 2013 · I have a Chevy Sonic 2012 that I bought last year, never had a problem with it, this morning I go to start it and nothing,doesn't even crank,battery is good,all the lights light up on the dashboard. The radio display will read "LOC" and the device KeyMe WebsiteModern vehicle anti-theft systems represent sophisticated security technologies designed to protect valuable automotive assets from unauthorized access and theft. Mar 21, 2025 · If your GM car's alarm, anti-theft, and/or security systems are faulty, you can permanently disable the PassLock system to get around them. The downside of the Theftlock system is that if your battery dies or becomes disconnected, you’ll need to enter the radio code to deactivate the Theftlock system. I tried to turn the car on, but it just gave me a bunch of clicks like the battery was dead. Throws code B3055, which points to the Theft Deterrent Control Aug 1, 2025 · Diagnose the problem and start your car correctly If your vehicle won't turn on and you see a little car and lock light on your dashboard, your anti-theft system is probably preventing the car from turning on. 2013 Sonic automobile pdf manual download. You will not be able to start the engine while you see this message until you fix the issue. I only have one key. Subscribed 676 197K views 6 years ago this video shows how to reset the car after a theft deterrent modemore Jul 5, 2025 · Modern vehicles are equipped with sophisticated anti-theft systems designed to deter potential thieves and protect your investment. Jun 1, 2023 · Consumer Reports has compiled a list of instructions on how to reset you infotainment system. Mar 2, 2024 · Malfunctioning of the system: A faulty sensor, a wiring problem, or even a software bug can cause your car’s anti-theft system to malfunction. For Passkey an A quick video tutorial on how to start a 2017 - 2020 Chevy Trax with a remote key fob that has a dead battery or is showing the error message "No Remote Detected What is the immobilizer or anti-theft system on an Equinox? In a few words: The immobilizer or anti-theft system verifies that the key used to turn the engine on is the correct one. Even after that it worked a few days, but the theft light was on in my dash. View the Chevrolet Sonic (2013) manual for free or ask your question to other Chevrolet Sonic (2013) owners. However, these systems can sometimes malfunction, causing frustration and preventing you from starting your car. As confounding as this may Manual Chevrolet Sonic (2013). Turn the electrical system on: Get in the car and turn the electrical system on with your key or key fob, but don’t start the engine. Mar 4, 2024 · 2. Vehicle Anti-Theft System (VATS), Passkey, & Passkey II – resistive chip ignition key Passlock – coded lock cylinder Passkey III – transponder ignition key How do you know what system your vehicle has? Just look at the keys (see page 4). For Passkey an Enjoy the videos and music you love, upload original content, and share it all with friends, family, and the world on YouTube. After that my key fob wasn’t recognizable to my car and I reprogrammed it. The anti-theft light remains solid without blinking. I tried the 30 minute method twice, (where you turn to on and wait 10 minutes 3 times, turn off, turn to on, then off and remove key) didn't work. Dec 23, 2024 · Easily reset your Chevy immobilizer with a reliable key programming tool. Getting physical bollards, in my opinion, still has the best chance of your car not being stolen Hello friends, In this video I will show you how you can reset the antitheft or pass lock light on your GM car or truck this includes the Tahoe sierra Silver Replaced battery on remote key but stays on anti theft won’t start all turns on like likes but it won’t start the car. The reset procedure differs based on the specific system in your vehicle. This article describes how to troubleshoot View and Download Chevrolet 2013 Sonic owner's manual online. Jan 13, 2013 · Engine with a Lock light on has nothing to do with the Clutch and everything to do with Theft Deterrent. Stay with me as I guide you through the nuances of navigating GM’s anti-theft radio lock, from locating your specific radio code to entering it correctly, and even how to handle the situation if standard procedures don’t seem to work. Use the key fob: Unlock the door with the key fob, then with the door Hate it when your car doesn't start. I replaced the flip key battery and disconnected the car battery to reset it, but nothing changed. 2. The troubleshoot and reset procedures are different for each. Apr 21, 2024 · To unlock a Chevy Sonic radio, you have a few options: 1. Learn more about all of its features. How to reset your Chevrolet anti-theft system, So you can start your Car. If the resistance value read by the TDM is what the TDM is expecting, the TDM will send a signal to the PCM informing the PCM that a valid key is present and the PCM may start the vehicle. Only thing is, the lights and everything else came on, so I know it's not that. 6K subscribers Subscribe How to reset theft deterrent on gm vehicles (Gmc, Chevrolet, Cadillac, Pontiac, Saturn, etc) Renegade Racing 75. That sounds frustrating. If you take apart the under side of the dash below the steering wheel you are looking for a small 2"by 2" module. Jun 30, 2023 · Table of Contents Introduction Modern cars are equipped with anti-theft systems to provide an extra layer of security and protect them from theft. It is designed to deter thieves and protect your vehicle from theft. The Immoblizer module in the remote start is probably bad or there cheap scotchlock install is the cause. Method 1: Special Diagnostic Scanner – The dealership typically uses a special diagnostic scanner to check and reset the security theft system on Chevrolet vehicles, including the How to fix an anti-theft system? If your vehicle's anti-theft system is malfunctioning, there are several steps you can take to troubleshoot and resolve the issue. How VATS/Passkey Works When you How to Unlock Your Chevy or GMC Radio Without Paying a Dime Chevy and GMC vehicles both feature Theftlock radios which render the stereo inoperable to would-be thieves. In this video I will walk you through installing a replacement ECU and performing the Key Relearn procedure for PK3+ and Passlock GM Vehicles. Sonic 2014 automobile pdf manual download. I had to get a locksmith out to get my keys out and I changed out the battery to it. Do not leave the transmitter or device that disarms or deactivates the theft-deterrent system in the vehicle. Nothing but May 10, 2025 · Learn How to reset anti theft system in your car. Most dealerships will require proof How To Fix The GM Theft Locked Radio Message OBDGenie 3. Sonic 2018 automobile pdf manual download. General Motors vehicles, including Chevy, contain anti-theft Delco Theftlock radios that can only be used by entering the correct security code. Jan 7, 2025 · Resetting the anti-theft system on a Chevy Silverado can be simple. When this system is activated on your Equinox a warning light such as the one below will turn on: Jul 24, 2025 · Learn how to reset the anti-theft system on your Chevy Silverado without a key. Car won't start because of the anti theft is locked. #chevysonic. This Fault occured on a 2018 Holden Colarado LTZ but also other models in the General Jun 27, 2025 · You’re driving your 2025 Chevy Equinox, Blazer, or Suburban when suddenly—your radio stops working. If you’re having stereo issues and trouble accessing the owner’s manual, here’s how you can reset the stereo system. So if you have a key WITHOUT a chip in it, chances are it’s a PassLock system. 3. Jan 27, 2023 · How can you reset the Chevy infotainment system? And when is this needed? We'll tell you in this article everything you need to know about the problem. Stay safe with Advanced Vehicle Theft Deterrent systems. In this video I will explain why the car with lock symbol warning light is blinking and showing up on your car dashboard. Where is the anti-theft fuse located on a Chevy? System which means we need to check guys we will demonstrate on the generation Chevy Silverado. Method 1: Special Diagnostic Scanner – The dealership typically uses a special diagnostic scanner to check and reset the security theft system on Chevrolet vehicles, including the Jul 24, 2012 · Perform a Passlock reset procedure on your GM Vehicle How to perform a PassLock Reset Procedure GM’s PassLock anti-theft system is plagued with problems and they can leave you stranded. Understanding how to properly diagnose Jun 3, 2016 · Dead batteries and damaged immobilizer chips can cause anti-theft devices to stop working properly. Jan 25, 2023 · The Chevy Silverado has many valuable features, including an anti-theft system. Follow specific steps to ensure your vehicle functions properly. Knowing how to reset your anti-theft system can save you time, money, and the hassle of calling a mechanic. This comprehensive guide will walk you through troubleshooting and resetting the system to get your vehicle back up and running. Theft deterrent light on? Service theft deterrent? Security light problem? We can help you reset this problem! Join us on our mission, and prepare for the coolest content on the net!!!! To reset the engine oil life system, press the SET/CLR button while the oil life display is active. Customer: My 2015 Sonics anti theft system won't disengage when I enter or try to start the car Chevy Mechanic's Assistant: I understand your 2015 Chevy Sonic's anti-theft system isn't disengaging when you try to enter or start the car. You will have to use the other key (if available) or get the car towed to a dealer so they can configure the new key to the passlock system. Follow these simple steps to regain access and disable the anti-theft system effectively. Understanding Your Chevy’s Theft Deterrent System Chevrolet vehicles use one of two primary theft deterrent systems: Passlock (I & II): Used in most 1996-2010 models, this system monitors the ignition cylinder movement. While these systems provide essential security benefits, they can occasionally malfunction or activate inappropriately, preventing legitimate owners from starting their vehicles. The security light turns on. Jul 24, 2012 · Discover the step-by-step guide for Passlock III reset procedures to resolve issues with your vehicle's security system. It uses a combination of sensors, transponders, and electronic controls to prevent theft. Turn the key off, and wait five seconds. (I will explain the meaning) To summarize it, basically the warning light How To get rid of the Service Theft Deterrent System message on your vehicle - GM Cadillac Chevy GMC Please LIKE AND SHARE if you Enjoyed this Video! Thank you for watching! Anti-theft system acting up? Was just wondering if anyone else has had this issue. Keep the key in the ignition for approximately 10 minutes, then start the engine. PassLock seems to have the highest failure rate. Common issues Hello friends, In this video I will show you how you can reset the antitheft or pass lock light on your GM car or truck this includes the Tahoe sierra Silver How to reset theft deterrent on gm vehicles (Gmc, Chevrolet, Cadillac, Pontiac, Saturn, etc) 2009 Silverado No Crank Theft Light ON. Aug 5, 2024 · Unlock your door and disconnect your battery to reset the vehicle’s computer and turn the anti-theft system off. Identify the Problem The first step in fixing an anti-theft system is to determine the root cause of the problem. When I turn the key, everything powers up, but the anti-theft light stays on. Check the anti-theft radio card: The unlock code for the radio is usually printed on the anti-theft radio card, which is typically located inside the owner’s manual. . This article will guide you through the process of diagnosing and fixing an anti-theft system problem. Mar 17, 2023 · Service Theft Deterrent System Message Meaning The Service Theft Deterrent System Message indicates that there is an issue with the Anti-theft system in your Chevrolet, Opel, or GM vehicle. 30-minute GM relearn procedure: 1. Be careful not to reset the oil life display accidentally at any time other than after the oil is changed. 48K subscribers Subscribe Unlock your GM Theftlock radio easily with our guide. Apr 25, 2024 · How to Reset the Anti-Theft System on a Chevy Trailblazer If you need to reset the anti-theft system on a Chevy Trailblazer, there are a few methods you can try based on the information from the search results. Nov 10, 2022 · The anti-theft system is an important safety device installed in many vehicles. VATS, PassKey, and PassLock. I recently bought this View and Download Chevrolet Sonic 2018 owner's manual online. I have been researching for the last couple of days. The vehicle’s unlock code is printed on the anti-theft radio card, which is usually located inside the owner’s manual. These systems use a resistive pellet embedded in the ignition key. After a few minutes, the anti-theft light should go off, indicating that the system has been reset. Chevrolet vehicles use one of two primary theft deterrent systems: Passlock (I & II): Used in most 1996-2010 models, this system monitors the ignition cylinder movement. I had a spare e78 with the same os and part number. Some Jan 26, 2025 · Your Chevy Equinox ‘s anti-theft system is designed to protect your vehicle from unauthorized access. To get the radio working again, you’ll need to enter the radio retrieval code. These systems employ various methods to deter unauthorized access to the vehicle. In December I had a remote start installed professionally,I tried starting it like that today Feb 13, 2013 · If this is the case it sounds like the immobilizer module for the theft deterrent either needs reset or replaced. This article will tell you How To Unlock Your GM radio or Chevy Radio. Jun 21, 2024 · Radios in Chevy vehicles typically display “locked” if they need to be reset. Here. Mar 18, 2025 · Check your owner’s manual if you’re unsure which system you have. Jul 28, 2022 · While security features are meant to offer benefits, you still need to know how to reset the anti-theft system Chevy Silverado whenever problems arise. But you wonder why the light keeps blinking after you turn off your vehicle. Could you assist me with What is the immobilizer or anti-theft system on a Sonic? In a few words: The immobilizer or anti-theft system verifies that the key used to turn the engine on is the correct one. How do you reset the Chevy Silverado’s anti-theft system? Insert the ignition key, put it in the on position, attempt to start the engine. Jul 24, 2012 · GM Passkey II reset procedure How to perform a GM Passkey II reset procedure GM made several different types of anti-theft systems. Perfect for resolving issues with your Chevy key fob or immobilizer system. VATS and Basic Passkey Systems Explained The Vehicle Anti-Theft System (VATS) and early Passkey systems were GM’s first electronic anti-theft measures. Jul 5, 2024 · 4. Manually reset the transponder connection by turning the key to the “on” position for 10 minutes, then turn it “off” for 30 seconds. This security code keeps someone from using the radio in another vehicle if the unique security code is not entered. Now. To reset, turn the key to 'ON' for 10-15 minutes until the security light stops Download 2015 Chevrolet Sonic owners manual in PDF format or view online. Mar 18, 2025 · Chevy’s theft deterrent system provides valuable protection for your vehicle, but knowing how to reset it when problems occur can save you time, money, and frustration. May 24, 2021 · There’s an easy way to unlock a car radio code for free. Nov 28, 2022 · After starting, the Theft System light ( Immo light ) goes on and the displays shows the message "Service Anti theft system". Jun 15, 2016 · Theftlock is a theft prevention system designed into GM-brand radios starting in the mid-1990’s. Someone please help, because when I explain this issue to other people; they are We demonstrated how to reset the theft deterrent system on Chevrolet Silverado on 2017 Chevrolet Silverado but the video may be helpful on: 2014 Chevrolet Silverado / Chevy Silverado 1500 2500 Dec 3, 2018 · The padlock light is indicating that the key being used is not being recognized by the anti theft system. The process for resetting the anti-theft system may vary depending on the specific Chevy model. Learn about display messages like "LOC" and "INOP," plus steps to activate or disable the system. Starter Battery is new. When this system is activated on your Equinox a warning light such as the one below will turn on: A constantly lit anti-theft light often indicates the immobilizer system is active, blocking engine start. It’s important to figure out what’s causing the flashing anti-theft light before fixing it. Learn about sensors, locks, sirens, and other break-in prevention features in your vehicle. By finding the specific model number of the immobilizer you will be able to research the reset instructions. I reflashed it with sps and now I can see the ecm again but the service theft deterrent system message is on. Fuse box diagram (location and assignment of electrical fuses and relays) for Chevrolet (Chevy) Sonic / Aveo (2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020). Use the key fob: Unlock the door with the key fob, then with the door Jun 15, 2016 · Theftlock is a theft prevention system designed into GM-brand radios starting in the mid-1990’s. That system reduces the chances of anyone stealing your car by preventing the engine from starting. Jun 18, 2022 · Despite General Motors’ decision to halt production of the Chevy Sonic in 2020, thousands of these cars are roaming the streets. Add, replace, or clone keys, and read keys from IMMO memory—all without subscription fees. Was on the third try an my battery died. Get your car back on the road. Keep reading for more tips on how to shut off this alarm. Using a Physical Key: – Insert the key into the ignition and turn it just enough so that the electrical system is on but the engine doesn’t start. Basic diagnostic strategies lead the way for me to fix. sonic 2017 automobile pdf manual download. Towed it to the dealer and they This video may help you remove the immobilizer module and replace the immobilizer module on Chevrolet Cruze, Chevrolet Sonic, Chevrolet Equinox, Chevrolet Trax, Chevrolet Malibu because many of To get a car out of anti-theft mode with a key, insert the key into the ignition, turn it to the "on" position, and wait for the anti-theft system to deactivate, which may take a few minutes. Some sources suggest waiting for 30 seconds, while others recommend waiting for 10 to 15 minutes. After battery replacement, the system may fail to reset if the key transponder isn’t recognized or the BCM (Body Control Module) needs reprogramming. This warning will keep you parked longer than you want. See your dealer who can service the theft-deterrent system and have a new transmitter programmed to the vehicle. How to reset theft deterrent on gm vehicles (Gmc, Chevrolet, Cadillac, Pontiac, Saturn, etc) 2009 Silverado No Crank Theft Light ON. You can drive the car normally. Customer: My Chevy Sonic won't start and is stuck in anti-theft mode. A constantly lit anti-theft light often indicates the immobilizer system is active, blocking engine start. But you can get going again by using the PassLock reset procedure until you can get it fixed properly. One of the best things about the latest vehicles today is their safety and security features. The Requirement For Passkey III Theft Deterrent Module Bypass In some cases, it becomes necessary for the owners to perform the passkey III theft deterrent module bypass. The security light will blink and go out. If your vehicle doesn’t have the radio card, then you can ask for the code from your vehicle’s dealership 2013 Chevy Sonic Won't Start with Theft Light On: Key and Ignition Issues Sonic owners often face immobilizer faults and key programming failures causing no-start conditions. This is a common issue tied to your vehicle’s anti-theft system, especially after a battery replacement or power loss. Attempt to start the engine, then release the key to the ON position (the vehicle will not start). Check the battery, turn the key, and more. After a few seconds, there will be a single chime and the oil life will be reset to 100%. Here are some steps to fix Anti Theft Deterrent System on Vauxhal Enjoy the videos and music you love, upload original content, and share it all with friends, family, and the world on YouTube. If you’re wondering how to reset your Chevy’s radio quickly and correctly, you’re in the right Dec 18, 2019 · Oh, anti-theft system being faulty again. Don’t panic. Aug 22, 2023 · Are you wondering how to perform a GMC theft deterrent system reset? Here is a detailed guideline and an explanation for your problem. My key fob died while my keys were in the car. The theft light indicates the vehicle’s immobilizer system is preventing engine start due to key recognition failure. Here are three ways to shut off your car alarm. Got in the car and it wouldn't start; the anti-theft light on the dash came on and wouldn't go out. Even with 2013 Chevy Sonic Anti-Theft System Preventing Engine Start Sonic owners often face anti-theft lockouts and intermittent starting failures related to security system faults. A quick video tutorial on how to start a 2017 - 2020 Chevy Trax with a remote key fob that has a dead battery or is showing the error message "No Remote Detected What is the immobilizer or anti-theft system on an Equinox? In a few words: The immobilizer or anti-theft system verifies that the key used to turn the engine on is the correct one. Can't 2011 Equinox LT. How do I get it to unactivate anti-theft system lock? How to reset theft deterrent on gm vehicles (Gmc, Chevrolet, Cadillac, Pontiac, Saturn, etc) Renegade Racing 75. Turn ON the ignition with the engine OFF. Your Chevy is usually controlled by a key fob specifically programmed for it. 48K subscribers Subscribe What is the immobilizer or anti-theft system on a Sonic? In a few words: The immobilizer or anti-theft system verifies that the key used to turn the engine on is the correct one. Manually unlocking the door with the key may also help reset the anti-theft system. Vehicle Anti-Theft System (VATS) – VATS has a separate module called the Theft Deterrent Module (TDM) that validates the resistive chip in the ignition key. In this How to unlock GM navigation anti theft theftlock activated Chevy GMC Cadillac Hummer radios video i show how to unlock radio or nav after its been locked or when replacing from a donor My 2020 chevrolet sonic's radio is in theft lock mode and I do not have the code to unlock it. I have a 2017 Chevy Sonic that I’ve been trying for hours to problem solve. 2012 Chevy Sonic won't start and I never can't understand why. I turn key and everything powers up but anti theft light stays lit Chevy Avalanche Mechanic's Assistant: I'm sorry to hear about the issue you're experiencing with your Chevy Sonic, but I can assure you that the Chevy Mechanic will be able to help The immobilizer or anti-theft system verifies that the key used to turn the engine on is the correct one. Jun 23, 2020 · I replaced my ecu after hp tuners crapped out during a flash. Learn how to reset the anti theft system on your Chevy Cruze. Enjoy the videos and music you love, upload original content, and share it all with friends, family, and the world on YouTube. For GM, Consumer Reports included vehicles from 2014. This light will come on when you insert your key into the ignition and flash rapidly until it recognizes the correct key code. Complete vehicle maintenance and operation guide. 6K subscribers Subscribe Did your car show a service theft deterrent system on the dashboard? Here, we’ll explain the meaning, probable causes, and how to fix it. This system is designed to lock the radio from use in the event of a loss of power, either from being disconnected or when the View and Download Chevrolet Sonic 2014 owner's manual online. Following these steps, the security light should cease blinking. Aug 30, 2023 · Chevy's anti theft system technology helps protect your vehicle from being stolen. If your vehicle already has an in-built anti-theft system, chances are you have noticed the anti-theft light on your dash. So I'm sure that's the problem, but I've been trying to do a keyfob relearn but it's not working. This system is designed to lock the radio from use in the event of a loss of power, either from being disconnected or when the For Chevrolet Cruze theft deterrent reset or GM anti-theft system bypass issues, you have choices. To reset the engine oil life system, press the SET/CLR button while the oil life display is active. Resetting the Anti-Theft System: If you encounter issues with the anti-theft system, such as a warning message or difficulty starting the vehicle, you may need to reset the system. The most common causes that hinders normal starting operation of your Sonic are dead key fob battery, dead 12v battery, corrosion on battery terminals, bad alternator, clogged fuel filter, broken Jun 23, 2023 · Chevy Sonic Immobilizer Light The Chevy Sonic Immobilizer Light is a security feature on the Chevy Sonic that helps protect against vehicle theft. You can go to a Chevrolet dealership or an independent mechanic. It stays in anti theft lock. Here’s what to do: With a fully charged battery, put the key in your Sonic’s ignition and turn it like you are going to start the engine. Now i read the DTC with the GDS2, it shows me the code B3031 as active, but i cant exit the learning mode. I went to unlock my car with the remote and the lights and locks began tweaking out. Nov 4, 2025 · The free and easy way to unlock the radio in your GM or Chevy vehicleIf you own a late '90s or early 2000s model General Motors vehicle, you may have found out the hard way that your factory Theftlock radio is programmed to lock up if the 2012 Chevrolet Sonic The anti-theft on my car activated and now I don't know how to get it to deactivate. This will help you decide whether or not to try a reset, hire a pro, or replace it. If the key is not the correct one, this system blocks different actions to prevent the car from starting. No lights on the Cluster are associated with any form of clutch input. Oct 21, 2024 · Having car trouble is always an inconvenience, but not being able to start your Chevy Cruze due to the theft deterrent system can be a hugely frustrating experience. Follow up! Jan 28, 2019 · Hey forum, So about two weeks ago I had a very strange issue with my Sonic. Mar 30, 2023 · UPDATE: This morning I noticed the anti theft warning light is on. Contact your vehicle’s dealership: If you don’t have the radio card, you can ask for the code from your vehicle’s dealership. When the anti-theft system activates, it disables the starter to prevent unauthorized use. Oct 23, 2021 · So, in this article, I will answer the question: How do I reset my Chevy anti-theft system as well as other issues regarding the Chevy anti-theft system. I replaced flip key battery disconnect cat battery for reset and still nothing. Mar 14, 2023 · There is a way to get rid of the service theft deterrent system message on most modern GM vehicles. Still, you must know how to reset the system if you accidentally trigger it. Just recharged it but I'm stuck. Can you tell me if there are any warning lights or messages displayed on the dashboard? In this video I will walk you through installing a replacement ECU and performing the Key Relearn procedure for PK3+ and Passlock GM Vehicles. Follow this detailed, step-by-step guide to bypass the system safely. Leave the key in the on position. VATS (Vehicle Anti-Theft System): Older system (pre-2000) that reads resistance in the key pellet. Dec 4, 2024 · To get your Chevy Malibu out of anti-theft mode, you can try the following methods: 1. This comprehensive guide will walk you Customer: My Chevy sonic wont start. However, there may be instances when you need to reset the anti-theft system, such as when you replace a key […] View and Download Chevrolet Sonic 2017 owner's manual online. May 13, 2024 · Resetting the Anti-Theft System on a 2009 Chevy Malibu To reset the anti-theft system on a 2009 Chevy Malibu, you can follow these steps: 1. There's nothing else to add about the situation. The sections that follow will help you identify the system and describe how to do the relearn. Following are some conditions that might persuade you to conduct a passkey III theft deterrent module bypass. Turn off the alarm: If the anti-theft system is going off and preventing your car from starting, you can try turning off the alarm by pressing the unlock key on the key fob or starting the car with a recognized key. I didn’t think anything of it View and Download Chevrolet Sonic 2017 owner's manual online. The screen is blank, locked, or asking for a code. When your car’s anti-theft system goes off, it can be a jarring situation. Once recognized, this light will turn off and allow you to start your To reset the anti-theft system in a Chevy Silverado, insert the key into the ignition and switch the car to accessory mode—this means the electrical system is active while the engine remains off. GM Vehicle Theft Deterrent Relearn Procedures GM vehicles have three types of Vehicle Thief Deterrent (VTD) systems, each requiring Vehicle Anti-Theft System (VATS) & Passkey – VATS and Passkey have a separate module called the Theft Deterrent Module (TDM) that validates the resistive chip in the ignition key. How To Fix The GM Theft Locked Radio Message OBDGenie 3. Be careful not to reset the oil life display accidentally at any time other than when the oil has just been changed. No click no start but the dash is lit. With the key in that position, wait ten minutes. Whether they keep you safe while driving, assist you with technology or protect your car from getting stolen, they always come in handy. Your vehicle randomly stops working. rxrhpc cpukdwj zbeeax arxjimms znzome jivujsi ebf ehrofk nvxdz ylvk ajf nshjf rsw avqidh ayvyh