Category: Chevrolet Silverado HD

The definitive resource for Chevrolet Silverado 2500HD and 3500HD owners. From breaking news and hands-on reviews to technical breakdowns of the 6.6L Duramax and Allison transmission, we cover the entire heavy-duty lineup. Whether you are maximizing your fifth-wheel towing capacity, researching payload specs, or troubleshooting a service code, find the expert insights you need to keep your Silverado HD working hard.

GM Flags Fuel Pump Module Short in 2021-2024 Trucks, SUVs
GM Flags Fuel Pump Module Short in 2021-2024 Trucks, SUVs
If your late-model Chevy, GMC, or Cadillac cranks but refuses to fire, the problem might not be your battery, your fuel, or your starter. General...
Animated OEM Tail Lamps Jam Trailer TPMS on Silverado HD / Sierra HD
Animated OEM Tail Lamps Jam Trailer TPMS on Silverado HD / Sierra HD
If you tow with a Chevrolet Silverado HD or GMC Sierra HD, the Trailer Tire Pressure Monitor (TPM) system is one of those features you...
GM Recalls 2,700+ Trucks For Airbags That Can Explode While Parked – How To Check Your VIN
GM Recalls 2,700+ Trucks For Airbags That Can Explode While Parked – How To Check Your VIN
If you have a 2018 or 2019 Chevy or GMC truck sitting in your driveway, you need to head over to the NHTSA site and...
Should You Use Engine Fuel Additives In Chevy or GMC? Here’s GM’s Official Statement.
Should You Use Engine Fuel Additives In Chevy or GMC? Here’s GM’s Official Statement.
If you have ever stood in the auto parts store staring at a wall of “tune-ups in a bottle” promising better fuel economy and instant...
The Simple $43 Corvette Mod That’s Driving Silverado & Sierra Owners Crazy
The Simple $43 Corvette Mod That’s Driving Silverado & Sierra Owners Crazy
Truck owners are notorious for finding clever ways to upgrade their rigs with parts from other vehicles. If a part bolts up, looks better, and...
GM Truck Lug Nut Torque Specs: Silverado, Sierra, Tahoe, Yukon, Suburban & Escalade (1999–2026)
GM Truck Lug Nut Torque Specs: Silverado, Sierra, Tahoe, Yukon, Suburban & Escalade (1999–2026)
You came here because you need to torque your wheels, and the answer should be one number. For most of you, it is: 140 lb-ft....
What a Reddit Thread Reveals About the Fascinating Psychology of GMC versus Chevrolet
What a Reddit Thread Reveals About the Fascinating Psychology of GMC versus Chevrolet
Why do buyers choose a GMC over a Chevrolet? Although the Silverado outsells its Sierra brother by a large margin, those who buy each brand...
No Sound in Your Silverado or Sierra? How to Test for the Chevy/GMC Audio Bug
No Sound in Your Silverado or Sierra? How to Test for the Chevy/GMC Audio Bug
Is the audio going silent in your Chevrolet or GMC? We see the posts across our forums: the music drops out, the navigation goes quiet,...
Inside GM’s 1-Billion Mile Super Cruise Record: Our 5,300-Mile Real-World Test.
Inside GM’s 1-Billion Mile Super Cruise Record: Our 5,300-Mile Real-World Test.
General Motors just crossed a massive technological milestone… and honestly, you’re welcome, GM. As of this week, drivers have officially logged 1 billion hands-free miles...
GM Says Burning 1 Quart of Oil Every 2,000 Miles is Normal. Owners Disagree.
GM Says Burning 1 Quart of Oil Every 2,000 Miles is Normal. Owners Disagree.
If you have ever pulled the dipstick on your Chevrolet or GMC truck and noticed the oil level sitting a little lower than expected, you...
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