Keep Your Chevrolet Colorado Running Strong at Coughlin GM of Chillicothe

Aug 22, 2025

Owning a Chevrolet Colorado means enjoying a reliable, powerful ride—whether tackling job-site tasks, weekend adventures, or everyday driving. At Coughlin GM of Chillicothe, we’re committed to keeping your pickup in top condition. Here’s a practical maintenance schedule to ensure your Colorado stays dependable, efficient, and safe.

Recommended Maintenance Intervals

Every 7,500 Miles or Every 6–12 Months

Engine oil and filter change
Tire rotation and pressure check
Brake inspection
Multi-point vehicle inspection, including fluid levels, belts, hoses, and exterior lights

Every 15,000 Miles

Inspect and, if needed, replace the engine air filter
Inspect suspension and exhaust components
Replace cabin air filter around this interval

Every 22,500 Miles

Replace cabin air filter (if not done earlier) to ensure clean interior air quality

Every 30,000–45,000 Miles

Inspect cooling system, belts, hoses
Consider transmission fluid check or replacement if under severe duty use
Inspect or replace engine air filter
Replace brake fluid around 45,000 miles

Every 60,000 Miles

Replace spark plugs
Inspect fuel system components
Perform a comprehensive evaluation of drivetrain and essential systems

Between 97,500–100,000 Miles

Replace spark plugs
Inspect accessory drive belts
Check or replace transfer case fluid for 4WD models

Around 150,000 Miles

Flush and refill engine coolant system
Inspect or replace drive belts and hoses as needed

Why Adhering to These Intervals Matter

Following this maintenance roadmap helps:

Preserve engine and drivetrain performance
Prevent costly repairs before they occur
Maintain fuel efficiency and safety
Protect your vehicle’s resale value
Keep your manufacturer’s warranty intact

When to Visit Coughlin GM of Chillicothe

Whether you’re due for an oil change or approaching a major milestone like spark plug replacement or coolant flush, our certified technicians are equipped to help. We use genuine GM parts and the latest diagnostic tools to ensure accuracy and quality in every service.

Schedule your Colorado’s service today to keep your truck performing at its peak—whether for work, play, or daily drives.

Tags: Auto Repair Chillicothe OH, Chevrolet Colorado Maintenance Schedule
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