How to use Autel IM608 or OBDSTAR to Program Chevy Silverado 2021 Key

How-to-use-Autel-IM608-or-OBDSTAR-to-Program-Chevy-Silverado-2021-Key-2

Both Autel IM608 and OBDSTAR X300 DP Plus will do Chevy Silverado 2021 blade and smart keys.

Autel IM508/IM608 does not have the 2021 Silverado in the coverage list.

The list is not 100% correct. Autel adds new CAN FD models smart keys in July 2021.
Yukon 2021 proximity
Sierra 2021 proximity
Escalade 2021 proximity
Tahoe 2021 proximity
Silverado 2021 proximity
Suburban 2021 proximity
Autel Im608 Silverado 2021
We have customers did 2021 Silverado both with and without adapter.

1). We have customer did a 2021 Silverado no adapter is needed. It was smart fob key. im508 pulled it from the bcm no problem. Still good on Silverados. Keyed or proximity.

Sierra should be the same.

2). We had another customer just used the CAN FD adapter and it works great. On a 2021 Silvarado, push to start. Used manual selection, under 2020.

prox key with the Can FD, and it pulled pin in less then a min, then took 10 for security granted, and key went right in. I was able to do 2021 suburban with can fd adapter through 2021 smart key Cadillac ct5 as well.

FYI: No need for the adapter for 2020 2021 Silvarado. 2021 gmc Sierra and silverado are on the old system. Autel will do all series trucks 1500-3500.

Just make sure your USB cable (the one that came with im608) is connected and not using Bluetooth. It always pulls the pin very fast, same with this screen when it “checks” the pin code just prior to the 10 minute programming cycle , it never even counts to 1% before it succeeds and moves on to Programming.

All the new SUVs (Yukon, Tahoe, Escalade etc), new 2021 proximity is CAN FD immo system. An Autel CAN FD adapter is required. For the new system it needs outside help for pincode.

Full size vehicles are different than the others. on the full size models you have to get a pincode, that isn’t pulled from the vehicle like the other models.

Autel-Can-Fd

OBDSTAR x300 dp plus is the one that will do the new GM system. The obdstar does it from the tool, but obviously it needs internet so it can get the pin code. Thats the reason I bought the obdstar. it does all the 2021 gm’s. Need to pay an extra OBDSTAR CAN FD Adapter (Supports GM Cadillac Chevrolet GMC Buick 2020 2021)

It even does alot of 21 ford’s too. same with Toyota corolla proxy all keys lost, it’s able to bypass the 12 digit pin. They use a new toyota cable to do it.

I still use my autel as my go to tool. but it does do those new cars that others can’t do yet.

Comments

How to Activate Autel AP200 OBD2 Scanner with Full Brands

Activation of all brands for Autel AP200 Bluetooth OBD2 scanner is possible, but without special functions (adaptation, coding), only diagnostics for all modules and reset of service intervals. But it is a good alternative for personal use for DIYers. When activated for all brands, the program also performs only diagnostics for all makes. Such an adapter is suitable for personal use and auto-fitting. For car services, it will be a tool for quickly reading errors from all makes. Activation of all Autel AP200 brands in Xdiag ap200 indefinitely You can activate in 2 ways: 1) Through the Autel Start program 2) Through the Xdiag AP200 program, which has shown itself to be on the good side in working with Launch adapters. Here are some images showing Autel ap 200 activations for all brands: Upon activation of Autel ap200 for all brands, you can search Google (i.e famous 4pda.to website). It has instructions to install cracked app and install database for all...

How to Register & Update Autel MK808/ MK808TS/ MK808BT?

This is a guide to show the registration & upgrade procedure for Autel MaxiCOM MK808 , MK808TS & MK808BT. It is also applied to most Original Autel Diagnostic Tool Tablets. Note: please ensure the WiFi connection is good before processing. How to register Autel MK808, MK808TS, MK808BT? 1. Open MaxiCom APP, click “Update”to login interface. 2. Register >> Create an Autel ID Input your email address, password & verification code to sign up. Your new account is successfully created. 3. Click “Register”, then log in. The Autel scan tool will register with serial number automatically. Click “OK” to next step. How to update Autel MK808, MK808TS, MK808BT? 1. Click arrow buttons to update system apps firstly: OS, System Program, AutoVIN; 2. Select appropriate car software to update. Note: Highly recommend you back up the diagnostic data in the Scan folder of the root directory of your memory. You can restore them in case of data loss...

Autel Maxisys Elite Programming and Coding

Since the introduction of OBD II and leading up to modern Hybrids and EVs, computers and software in cars have been expanding at an exponential rate.In-car software is becoming one of the leading needs for service, and updating software may be the only way to fix some of these issues: * Drivability * Fuel Efficiency * Power Loss * Fault Codes * Durability of Mechanical Parts The Programming and Coding function is used to re-flash the vehicle control modules, it allows you to update the computer software on the vehicle to the latest version, as well as to reprogram adaptive data for certain components after making repairs or replacements. NOTE: The Autel OBD2 Scanner programming function can only be applied through connection with the J2534 programming device, which serves as a PassThru interface to establish communication with and transfer data to the vehicle’s ECU. Available programming or coding o...

Autel scanner

Search This Blog