GM Authority

Here May Be Why Your Chevy Trailblazer Shift Lever Is Noisy Or Vibrates

You may notice a condition in your 2021 through 2023 Chevy Trailblazer in which you hear tapping or rattling in the center console or instrument panel area, or may feel rattling or vibration in the ...
GM Authority

Here May Be Why Your Chevy Trailblazer Displays A Shift To Park Message

If the “Shift to Park” message appears in the Driver Information Center of your 2021 to 2023 Chevy Trailblazer, which may or may not be accompanied by the vehicle failing to start, GM TechLink has ...
Hot Rod

Upgrading GM’s Horseshoe Ratchet Shifter

GM's horseshoe-style automatic transmission floor shifter looks great sitting in '68-'72 Chevelles, '68-'72 Camaros, '70-'72 Monte Carlos, and '68-'69 Impalas. But in stock form, the horseshoe shifter ...
Autoblog

GM calling in 56k Saturn Aura sedans over shift cables

General Motors may have made a few mistakes when it came to the whole ignition-switch debacle, and it will likely be dealing with the consequences for some time to come. But you have to hand it to ...