6.6 Duramax Common Problems: What Every Owner Needs to Know

TL;DR: 6.6 Duramax Engine: An Overview The 6.6 Duramax has been one of the strongest diesel V8s in a pickup truck for over two decades. But every generation has at least one weak point that costs owners time and money. If your truck is smoking at idle, losing power under load, or throwing fuel system […]
Diesel Exhaust Fluid (DEF) Explained: What It Is, How It Works & Why It Matters

If you own or manage a diesel truck, you have probably heard about Diesel Exhaust Fluid (DEF). While it is a small part of your emissions system, using it incorrectly can shut your truck down fast. At Diesel Components Inc., we work with fleets and truck owners across Minnesota who rely on their DEF systems […]


