Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
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HOMESERVICE MANUALSCHEVROLET1987NOVA BASE, 4D SEDAN, AUTOMATICREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 7 (SERVICING - A/T)LUBRICATIONSERVICE INTERVALSTRACKER
1987 Chevrolet Nova Base, 4D Sedan, Automatic
Service Intervals: Tracker
1987 Chevrolet Nova Base, 4D Sedan, AutomaticSECTION Tracker
WARNING: This page is about a different car, the 1992 Geo Tracker and 1992 Geo Prizm. However, it is still accessible from the selected car via links, so may be relevant.
- Manufacturer recommends replacing transmission oil cooler hoses at 45,000-mile intervals. Under normal driving conditions, replace transmission fluid every 100,000 miles. Replace transfer case fluid at 7500 miles, at 30,000 miles and thereafter at 30,000-mile intervals.
- Under severe driving conditions, replace transmission fluid every 15,000 miles or 15 months. Severe driving is when vehicle is operated under one or more of following conditions:
- Most driving is in stop-and-go traffic.
- Delivery service.
- Trailer towing.
- Most trips are less than 4 miles.
- Most trips are less than 10 miles and outside temperature remains below freezing.
- Driving in dusty areas.
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.