Why Does My Boat Hesitate When Throttling Up?

Why Does My Boat Hesitate When Throttling Up? (Marine Diesel Guide) If your boat hesitates, lags, or responds slowly when you advance the throttle, you’re dealing with a throttle response problem—one of the most common and frustrating marine diesel issues. After 30+ years diagnosing marine diesel engines across Ventura, Oxnard, Channel Islands Harbor, and Santa […]