General Motors, in its pursuit of vehicle safety and performance, mandates a unique piece of equipment in all its dealerships. This tool, though not as immediately recognizable as diagnostic machines or alignment systems, plays a pivotal role in ensuring your vehicle’s safety and driving comfort. The Essential Yet Overlooked Tool In any GM dealership, you’ll… Continue reading GM Requires All Dealers To Have One This One Very Specific and Unique Piece Of Equipment
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Access critical Technical Service Bulletins for GM Trucks: expert diagnostics, solutions, and updates. Your resource for vehicle maintenance.
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
Has your 3.0L Duramax GM vehicle been shifting gears more roughly than usual? Let’s delve into what might be causing this and how it’s being addressed. For owners of specific GM models, a rough or harsh transmission shift can be a puzzling and concerning experience. This article will explain the technical background behind this issue,… Continue reading Resolving Rough Shifts, Check Engine Lights, Hesitation, and Driveability in some 3.0L Duramax Diesel GM Pickups & SUVs
Are you experiencing a brief pause when you hit the gas in your GM pickup? Here’s what you need to know. If you’re the proud owner of a General Motors vehicle, particularly a Chevrolet Silverado / Colorado or GMC Sierra / Canyon, you may have encountered a moment of hesitation when you accelerate. This isn’t… Continue reading Does Your Chevrolet or GMC Vehicle Sometimes Hesitate During Acceleration? Here’s Why
Attention diesel GM truck and SUV owners! General Motors has released a crucial service bulletin addressing specific issues related to the Malfunction Indicator Lamp (MIL) and Diesel Exhaust Fluid (DEF) level sensor. If you are driving any of the affected models listed below, check out if you have any symptoms that match those covered by… Continue reading GM Issues TSB For 3.0/6.6L Duramax Diesel Truck & SUV Owners To Fix DEF Levels & Other Errors
So, you’ve got your hands on the latest 2024 Chevrolet Silverado or GMC Sierra, complete with all the bells and whistles, including the Surround Vision Cameras and Trailer Camera Provisions. You’re all set to hit the road with your trailer in tow, but wait—why won’t the system calibrate your trailering features? Turns out, there’s a… Continue reading Camera Calibration Chaos: What Every 2024 Silverado and Sierra Owner Should Know
Owners of some 2023-2024 Silverado and Sierra trucks have reported that the front heated seat indicator lights may not function as expected. Specifically, any combination of the three “on” indicator lights, or even all of them, may not illuminate when the heated seat function is activated. The Diagnosis Before you rush to your local GM… Continue reading Hot Seat, Cold Lights: Unpacking the Heated Seat Indicator Issue in 2023-2024 GM Trucks
Owners of 2021-2023 Tahoe, Suburban, Yukon, and Escalade models may find themselves in a perplexing situation: their vehicle’s battery mysteriously drains after sitting idle for a day or more. Imagine heading out for a weekend adventure only to find your SUV refusing to crank up. Frustrating, right? The Culprit: 3rd-Row Power Folding Seat Switch The… Continue reading Mysterious Case of Dead Batteries in 2021-2023 Chevy/GMC/Cadillac SUVs Solved
If you’re the owner of a 2023 or 2024 GM truck or SUV, you might want to pay close attention. A recent TSB from GM has highlighted an issue with the Trailer Brake Control Module that could leave you in a bit of a jam—or should we say, without a jam? Let’s dive into the… Continue reading Service Trailer Brake System – Why Your 2023 or 2024 Chevy / GMC May Display This Message
If you’ve noticed that your 2022-2023 Chevrolet Silverado or GMC Sierra has a leaky or dribbling front surround view camera washer nozzle, the fix is easy to implement and most likely covered under warranty. GM’s Surround View Camera System GM’s Surround View camera system is a fantastic piece of technology. It helps you park, tow,… Continue reading Does The Front Camera On Your 2022-2023 Silverado or Sierra Leak and / or Dribble? Here’s The Fix!