A rhythmic clicking or tapping from your engine can be incredibly frustrating, especially when it’s coming from your GM LS engine. Complaints about LS lifter tick are incredibly common, often leaving owners confused about the true severity of the sound. While an LS engine lifter noise can certainly be a sign of a looming problem, …
If you own a vehicle with a diesel engine, your oil keeps everything running smoothly and ensures your vehicle starts reliably. Oil pressure determines how quickly and effectively it reaches the places it needs to go. High oil pressure can cause significant issues if overlooked when it arises from using the wrong oil viscosity, faulty …
Unfamiliar engine noises can quickly turn any drive into a source of anxiety. Two common yet critically different sounds are lifter tick and rod knock. While one might be a mere nuisance, the other demands immediate attention. Learning to distinguish between a somewhat harmless ticking and potentially catastrophic rod knock saves time, money and may …
Hot Shot’s Secret offers three distinct oil additives, each targeting specific engine problems. Stiction Eliminator cleans deposits and restores component mobility. FR3 Friction Reducer maximizes wear protection and performance. Tick Fix + Protect eliminates lifter tick in gasoline engines. Understanding when to use Stiction Eliminator vs. FR3 vs. Tick Fix ensures you address your engine’s actual needs. Stiction …
Owning a diesel comes with serious advantages—but it also comes with responsibilities many new owners don’t see coming. Small oversights can quietly shorten engine life, hurt fuel economy, and lead to repairs that could have been avoided. The good news? Most diesel problems are preventable with the right knowledge and habits. Explore common diesel mistakes, …
Putting diesel exhaust fluid (DEF) in a diesel fuel tank can lead to significant repair costs if it is not handled correctly. If you identify it early and take the right precautions, you can correct the situation with little damage. If it goes untreated, or if you start the engine, you could end up with …
That ticking sound isn’t “just engine noise.” It’s your valvetrain telling you something’s wrong—and if you ignore it, the repair bill won’t be quiet. Hydraulic lifters depend on clean, free‑flowing oil to do their job. When oil breaks down, pressure drops, or deposits build up, lifters can’t stay pumped up. That’s when the ticking starts. …
Your diesel engine’s performance relies on your turbocharger’s efficiency. Proper turbocharger maintenance can significantly extend your turbo’s life, improving fuel efficiency and preventing costly repairs. Discover some of the best diesel turbo care tips and learn how to perform effective turbo maintenance on diesel engines. Learn more about actionable steps for upkeep, the most common …
Your vehicle’s engine relies on many moving parts that produce various sounds, including purring and soft noises from the shafts and pistons moving. However, an LS engine tick isn’t one. A ticking and clicking engine could mean expensive repairs because it occurs when the vehicle has damaged reciprocating parts, like pistons, rods or valves. …