Service Intervals

WARNING: This page is about a different car, the 2002 Saturn SL2, 2002 Saturn SL1, 2002 Saturn SC2, and 2002 Saturn SC1. However, it is still accessible from the selected car via links, so may be relevant.

NOTE: If using Dexron-III, transmission fluid must be changed every 30,000 miles.

Check transmission fluid at every engine oil change. Transmission fluid should be changed at 100,000 miles, under normal operating conditions. Under continuous extreme operating conditions (trailer towing, heavy city traffic with ambient temperatures more than 90°F (32°C) or delivery service), replace fluid and filter every 50,000 miles.