The GMC Savana van line powers commercial, fleet, and utility vehicles across North America. Known for its robust engines and high-mileage potential, the Savana remains a go-to choice for contractors and transport companies. Common Problems Oil pressure sensor malfunctions Exhaust manifold cracking Timing chain and lifter noise Cooling system leaks Sensor or ECM errors under heavy load … Read more
The GMC Jimmy and S15 Jimmy were trusted compact SUVs known for their rugged dependability, while the rare GMC Typhoon brought turbocharged performance and sports-car handling to the SUV world. Common Problems Vacuum leaks and sensor failures Turbocharger wear on Typhoon models Intake manifold gasket leaks Timing chain stretch in high-mileage engines Cooling system corrosion … Read more
Buick LaCrosse Remanufactured Engine Smooth, stylish, and reliable — the Buick LaCrosse represents the best of Buick’s modern engineering. With its refined V6 power and quiet cabin, the LaCrosse quickly became a popular choice for luxury sedan buyers. If your LaCrosse engine has high mileage or has suffered a failure, Gearhead Engines can restore it … Read more
Buick Regal Remanufactured Engine The Buick Regal has always embodied refined performance — from its classic GS models to today’s modern turbocharged trims. When your Regal’s engine starts losing power or reliability, a remanufactured engine from Gearhead brings it back to peak condition. Our remanufactured Regal engines are rebuilt with precision, using advanced machining and … Read more
Buick LeSabre Remanufactured Engine For decades, the Buick LeSabre stood as one of America’s best-selling full-size sedans, known for its quiet ride, durability, and comfort. Many LeSabres remain on the road today thanks to their sturdy design and dependable powertrains — but like any vehicle, their engines eventually need attention. Gearhead Engines specializes in remanufactured … Read more
Buick Reatta Remanufactured Engine The Buick Reatta remains one of the most distinctive and collectible Buicks ever made. Handcrafted and produced in limited numbers, the Reatta combined Buick luxury with sporty, personal coupe styling. Today, Reatta owners appreciate its timeless design, smooth driving feel, and durable 3.8L V6 engine — but after decades on the … Read more
Dodge Neon & Dodge Colt Engines: Reliable Compacts With Surprising Performance Drivers who love lightweight, responsive, no-nonsense cars know the Dodge Neon and Dodge Colt well. These compact models earned loyal followings for their balance of efficiency, durability, and fun-to-drive personality. Today, many owners are restoring them, daily-driving them, or even building spirited street and … Read more
Dodge CB300 Engine Overview The Dodge CB300 was a heavy-duty workhorse for fleet and industrial use, prized for stout torque and straightforward serviceability across demanding duty cycles. Dodge CB300 Engine Common Problems Oil pump wear from prolonged high-load use Overheating caused by radiator corrosion Valve seat degradation on high‑mileage heads Crankshaft bearing wear Hard starting due … Read more
Dodge M-Series Engine Overview The Dodge M300 and M350 were built for heavy-duty service, powering step vans, motorhomes, and commercial fleets. These chassis used durable big-block V8 engines capable of handling serious loads. Dodge M-Series Engine Common Problems Oil leaks from valve covers and pans Overheating under heavy load Cracked exhaust manifolds Carburetor and … Read more
The GMC G-Series vans were the backbone of tradesmen and delivery fleets for decades. From the G1500 to the G3500, these vans earned a reputation for being tough, simple to maintain, and built for the long haul. Common Problems Oil leaks from worn seals Cooling system rust and scale buildup Valve train wear Fuel system … Read more