Chevrolet Tiltmaster Series (W3500, W4500) Engine Overview  The Chevrolet Tiltmaster Series, including models like the W3500 and W4500, was built for urban delivery and light commercial use. These cab-over trucks featured efficient gasoline and diesel engines designed for maneuverability and heavy daily workloads.    Chevrolet Tiltmaster Series (W3500, W4500) Engine Common Problems  Oil leaks from gaskets … Read more

Chevrolet Kodiak Series (C4500–C8500) Engine Overview  The Chevrolet Kodiak Series, ranging from C4500 to C8500, was designed for medium-duty commercial and industrial use. Equipped with robust gasoline and diesel engines—such as the 8.1L Vortec V8 and the Duramax 6.6L turbo-diesel—the Kodiak is built for heavy workloads and long hours on the road.    Chevrolet Kodiak … Read more

Chevrolet Express (1500, 2500, 3500, 4500) Engine Overview  The Chevrolet Express van lineup includes the 1500, 2500, 3500, and 4500 models, designed to handle everything from cargo delivery to passenger transport. With engines like the 4.3L V6, 6.0L V8, and Duramax diesel, these vans are known for their strength and durability.    Chevrolet Express (1500, … Read more

Chevrolet Silverado (1500, 2500, 3500 & HD Models) Engine Overview  The Chevrolet Silverado series, from 1500 to 3500 HD, represents the backbone of Chevrolet’s truck lineup. Known for its strength, dependability, and versatility, these trucks feature engines ranging from the 4.3L V6 to the 6.6L V8 Duramax diesel for heavy-duty applications.    Chevrolet Silverado (1500, … Read more

Chevrolet Suburban (1500, 2500, 3500, Classic & HD) Engine  Overview  The Chevrolet Suburban, America’s longest-running vehicle nameplate, has been a symbol of strength and versatility for generations. Whether you drive a 1500 family SUV or a 3500 HD fleet hauler, these vehicles rely on powerful V8 gasoline engines designed for towing, hauling, and smooth cruising.  … Read more

Chevrolet Colorado Engine Overview  The Chevrolet Colorado is a midsize pickup built to handle both work and weekend adventures. Its engines—from the efficient 2.5L four-cylinder to the powerful 3.6L V6—offer a strong mix of performance and fuel economy.    Chevrolet Colorado Engine Common Problems  Timing chain tensioner issues causing rattling noise.  Oil leaks from timing cover … Read more

Chevrolet S10 & S10 Blazer Engine  Overview  The Chevrolet S10 and S10 Blazer are compact trucks and SUVs known for versatility and dependable small-block performance. Engines like the 2.2L four-cylinder and 4.3L V6 made these vehicles reliable daily workhorses.    Chevrolet S10 & S10 Blazer Engine Common Problems  Oil leaks from valve cover gaskets.  Rough idle … Read more

Chevrolet Blazer & K5 Blazer Engines Overview  The Chevrolet Blazer and K5 Blazer are iconic SUVs known for their rugged build and off-road prowess. Whether powered by small-block V8s or inline-six engines, these vehicles combine classic design with dependable strength.    Chevrolet Blazer & K5 Blazer Engines Common Problems  Oil leaks from valve covers or rear … Read more

Chevrolet Tahoe Engine  Overview  The Chevrolet Tahoe is a full-size SUV that’s become a staple for families, fleets, and law enforcement. Its powerful 5.3L and 6.0L V8 engines deliver exceptional towing power and long-distance comfort.    Chevrolet Tahoe Engine Common Problems  Oil consumption from worn piston rings or seals.  Lifter and camshaft wear causing ticking noises.  … Read more

Chevrolet Orlando Engine Overview  The Chevrolet Orlando is a versatile family crossover powered by efficient 2.4L or 2.0L engines, offering space and comfort for long journeys. Popular in global markets, it’s appreciated for its adaptability.    Chevrolet Orlando Engine Common Problems  Timing chain wear from extended oil change intervals.  Overheating issues from thermostat and radiator … Read more