Service Intervals & Specifications

WARNING: This page does not describe the selected car, but rather 10 other vehicles, including the 1994 GMC Yukon, 1994 GMC Suburban, 1994 GMC Pickup, 1994 GMC Cab & Chassis, and 1994 GMC C3500 HD. However, it is still accessible from the selected car via links, so may be relevant.

REPLACEMENT INTERVALS

Component	Interval (Miles)
Air Filter	30,000
Coolant	30,000
Fuel Filter	60,000
Oil & Filter	7500
Spark Plugs	30,000