Tag: TSB

Tag: TSB

The 2024 Colorado ZR2 Bison rock crawling on an off-road trail

2023

“Service Driver Assist” Error For Colorado / Canyon May Be Software Anomaly

Owners of the 2023 Chevrolet Colorado and GMC Canyon who have a “Service Driver Assist” error message may not actually have anything wrong. A Technical Service Bulletin (TSB) released by General Motors, titled 24-NA-014 – Information on a False DTV B17E2 Setting,” indicates that software issues may be the cause of the error message- not… Continue reading “Service Driver Assist” Error For Colorado / Canyon May Be Software Anomaly

2023 Duramax Silverado HD and Sierra HD May Need Software Update

2023

2023 Duramax Silverado HD and Sierra HD May Need Software Update To Prevent Stalling

Owners of a 2023 Chevy Silverado HD or GMC Sierra HD with an L5P 6.6L Duramax Turbo Diesel may have their trucks randomly stall and/or illuminate a check engine light. Here’s why and what they can do to fix it. Duramax Stalling Issue – Vehicles Affected 2023 Chevrolet Silverado 2500 HD / 3500 HD 2023… Continue reading 2023 Duramax Silverado HD and Sierra HD May Need Software Update To Prevent Stalling

A photo of the GMC Sierra 1500 AT4X and Chevrolet Silverado 1500 ZR2 side by side

technical service bulletin

Some Brand New 2024 Chevrolet Silverado and GMC Sierra Have A Software Glitch

A small but significant number of brand-new 2024 Chevrolet Silverado and GMC Sierra have a minor software glitch that will require a quick trip to the dealer to correct. Now, admittedly, “minor software glitch” is my words, not an official diagnosis. But here is precisely what’s going on. General Motors has recently issued a Service… Continue reading Some Brand New 2024 Chevrolet Silverado and GMC Sierra Have A Software Glitch

A driver's rear view mirror of a red Chevrolet Silverado

technical service bulletin

The Hot Truth Behind Your Silverado or Sierra’s Uneven Side Mirror Defrost

If you’re an owner of a Cadillac Escalade, Chevrolet Silverado, or GMC Sierra from model years 2019 to 2024, you might have noticed something peculiar about your truck’s mirrors during those frosty mornings. One mirror defrosts considerably quicker than the other.  Before you jump to conclusions about something being defective, let’s dive into the intriguing… Continue reading The Hot Truth Behind Your Silverado or Sierra’s Uneven Side Mirror Defrost