Category: Silverado 3500HD

Category: Silverado 3500HD

Discover the powerhouse Silverado 3500HD: from comprehensive reviews to the latest news. The ultimate resource for 3500HD enthusiasts.

2023 Chevrolet Silverado Owner's Manual

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2023 Chevrolet Silverado Owner’s Manual

You’ve just stepped into the driver’s seat of a 2023 Silverado, a marvel of American engineering. As you revel in that new-truck smell and the state-of-the-art tech, don’t overlook a crucial component—the Owner’s Manual. Think of it as your Silverado’s “instruction manual for adults.” It’s packed with gems like how to optimize your fuel efficiency,… Continue reading 2023 Chevrolet Silverado Owner’s Manual

2024 Chevrolet Silverado Owner's Manual

2024

2024 Chevrolet Silverado Owner’s Manual

So, you’ve just snagged the keys to your brand-new—or perhaps “new-to-you”—Chevrolet Silverado. Congratulations! But wait, what’s this hefty booklet in the glovebox? Ah, yes, the Chevrolet Silverado Owner’s Manual. That treasure trove of wisdom that most of us only glance at when we can’t figure out how to reset the clock, use the infotainment system,… Continue reading 2024 Chevrolet Silverado Owner’s Manual

2024 GMC Sierra HD and Chevrolet Silverado HD recalled by NHTSA

2024

2024 Silverado HD & Sierra HD Facing Steering Shaft Recall

General Motors is recalling 3,893 2024 Silverado HD and GMC Sierra HD pickups due to an improperly heat-treated steering shaft. The defective part may crack and fracture, causing a loss of steering. According to CarScoops, it was one of GM’s quality engineers who discovered the problem during a routine alignment. A report was filed with… Continue reading 2024 Silverado HD & Sierra HD Facing Steering Shaft Recall

You Can Now Supercharge your Silverado or Sierra HD

Procharger

You Can Now Supercharge your Silverado or Sierra HD

Procharger is letting Silverado and Sierra HD pickup owners in on the supercharging fun. Now, anyone with a (L8T) 6.6L Gasoline engine in their Silverado or Sierra 2500HD/3500HD can bolt on a 150-horsepower gain in the comfort of their garage. Procharger L8T 6.6L V8 Supercharger Specs Procharger is offering the kit for enthusiasts to install… Continue reading You Can Now Supercharge your Silverado or Sierra HD

2024 Silverado HD Won't Get 20-inch Gloss Black LPO Wheels...For Now

20204 Silverado HD

2024 Silverado HD Won’t Get 20-inch Gloss Black (SQ9) LPO Wheels…For Now

If you’ve been eyeing 20-inch wheels for your new Chevrolet Silverado 2500HD or 3500HD, be prepared for disappointment. The models will have one less wheel option for now as Chevrolet has let dealers know that the (SQ9) LPO 20-inch wheel is on hiatus and cannot be ordered. The change was noted on the GM Order… Continue reading 2024 Silverado HD Won’t Get 20-inch Gloss Black (SQ9) LPO Wheels…For Now

GM Upfitter Auxiliary Switch Photo Courtesy Zac Rister

Auxiliary Switch

Fix: Auxiliary Switches May Not Illuminate Properly on 2023/2024 Silverado & Sierra

If you’re the proud owner of a 2023 Silverado 1500, Sierra 1500, or the 2024 Silverado 2500/3500 and Sierra 2500/3500 models, you might have noticed something peculiar about your optional upfitter auxiliary switches. You know, those handy little switches on the instrument panel that control your auxiliary equipment? Well, it turns out, there’s a small… Continue reading Fix: Auxiliary Switches May Not Illuminate Properly on 2023/2024 Silverado & Sierra

GM Connected Owners Apps Go Haywire - Recommend Hilariously High Tire Pressures

OnStar

GM Connected Owners Apps Go Haywire – Recommend Hilariously High Tire Pressures

Something funky and hilarious is going on inside General Motors OnStar-powered connected owners apps. myGMC, myChevrolet and possibly myBuick and myCadillac, have errantly started alerting owners that the tires in their vehicles are “critically low” and instead are suggesting comically and dangerously high recommended pressures. Update: 9/8/23: After reaching out to General Motors, GM-Trucks.com received… Continue reading GM Connected Owners Apps Go Haywire – Recommend Hilariously High Tire Pressures

Under The Radar, GM Invests In DMAX Facility Expansion

DMAX

Under The Radar, GM Invests In DMAX Facility Expansion

General Motors is making an under-the-radar investment in it’s Duramax Engine facility that will ensure the next-generation HD Diesel engine continues to be manufactured in Ohio. You’d be forgiven if you can’t keep up with all of the money GM is investing these days. Even we’re finding it challenging.  The company has recently announced upgrades… Continue reading Under The Radar, GM Invests In DMAX Facility Expansion

Full List of 2021 Chevy Silverado HD 2500 RPO Codes

Full List of 2021 Chevy Silverado HD 2500 RPO Codes

Regular Production Option Codes, aka RPO codes, have been used by General Motors since 1970. You probably already know a few off-hand. Z71, ZR2, L87- these are all RPO codes used to signify features and options you can get on their various models. From engines to colors, your truck has dozens of RPO codes that… Continue reading Full List of 2021 Chevy Silverado HD 2500 RPO Codes