This Four Wheel Drive executes flawlessly to offer you near 23mpg on the highway as well as plenty of muscle for work or play. You may cancel at any time by pushing your blue OnStar button or by calling 1.888.4ONSTAR (1.888.466.7827). If I wan to put a new modern stereo in a 1984 gmc c1500 high sierra without destroying the dash how do I determine the correct size 5 Answers. With Onstar, customers can get turn-by-turn directions to their destination, make hands-free phone calls and have access to emergency crash response and stolen vehicle assistance. Onstar comes pre-installed in many newer GM vehicles. When I got my company truck, I asked a technician at the dealer how to disable the OnStar system. A rash of stolen Chevrolet Silverado trucks in Texas prove that thieves can quickly disable OnStar anti-theft counter measures. This wikiHow teaches you how to cancel your OnStar service, as well as how to prevent OnStar from collecting your driving data after cancellation. After trial expires, OnStar will automatically bill your payment method each month. How do I disable Onstar on 2019 New Generation GMC Sierra 3 Answers. Two Parts, is OnStar disabled fully by pulling the fuse in the engine bay … OnStar is a subscription-based service that provides remote vehicle diagnostics, communications, security, and other features for vehicles. These services come at a monthly fee. This should prevent them from collecting that data from your vehicle in … There doesn't appear to be a separate fuse for just the OnStar system. I'm not using the service and since Onstar's system tracks vehicles anyway and store the data in their system, I'd like to disconnect the antenna connection to make sure it's disabled. A rash of stolen Chevrolet Silverado trucks in Texas prove that thieves can quickly disable OnStar anti-theft counter measures. While many people find the OnStar … How to Deactivate OnStar as Fast As Possible Thank you for the love and support! It'll be a brick. OnStar is standard equipment on many GM vehicles including Chevy Silverados. These customers may opt to remove the unsightly "fin" antenna that sits on the roof. 2020 2021 Disable Onstar Anyone Know How 20192020 Silverado GMC Release Date Price Disable Onstar Anyone Know How 20192020 Silverado , Specs Reviews Owners Manual Disable Onstar Anyone Know How 20192020 Silverado Changes Photos Redesign I found tutorials and videos for the older models, but after dropping the glove compartment I was disappointed to find that the module is no longer located there. 2019 GMC Sierra 1500 Elevation Double Cab 4WD-Maintenance & Repair . How to Deactivate OnStar as Fast As Possible Thank you for the love and support! He didn't know, but suggested just unplugging the antenna. 2019 Chevrolet Silverado 1500 First Look: More Models, Powertrain Choices GM's fourth-generation pickup takes dead aim at Ford F-150 and Ram I've got a friend with an 04 Silverado and he is looking to disable OnStar completly. Tahoe & Suburban - How to disable and remove Onstar perm - With all the negative things about Onstar (can be hacked, remote people 100% gas pedal your vehicle, constant tracking, etc), I was thinking that maybe some of you guys have disabled it.