Chevrolet Blazer 2002 Owner's Manual
![Chevrolet Blazer 2002 manual cover](/images/ObJuNwpZhmhWzEDLAOyMlCIT/thumbs/thumb175x175.webp)
The 2002 Chevrolet Blazer typically requires 5W-30 engine oil for optimal performance.
To reset the 'Check Engine' light, disconnect the negative battery cable for about 15 minutes, then reconnect it. Ensure all codes are resolved before resetting.
The towing capacity of the 2002 Chevrolet Blazer is approximately 5,500 pounds when properly equipped.
To improve fuel efficiency, regularly check tire pressure, perform timely maintenance, use recommended fuel, and avoid excessive idling.
Common transmission issues include slipping gears, delayed shifting, and transmission fluid leaks. Regular maintenance can help prevent these issues.
To replace the battery, remove the negative terminal first, then the positive. Replace with a compatible battery and reconnect the terminals in reverse order.
The recommended tire pressure for the 2002 Chevrolet Blazer is typically 30 PSI for both front and rear tires. Check the owner’s manual for specifics.
It is recommended to change the air filter every 12,000 to 15,000 miles or as specified in the owner’s manual.
Overheating can be caused by low coolant levels, a faulty thermostat, a broken radiator fan, or a clogged radiator. Inspect these components to diagnose the issue.
To replace a headlight bulb, open the hood, remove the headlight assembly retaining clips, disconnect the wiring harness, and replace the bulb. Reassemble in reverse order.