What is the 2015 chevy colorado maintenance schedule?

Chevrolet publishes a comprehensive guide to maintenance for Your 2015 Chevrolet Colorado. Let's go over some of those items. You're going to rotate the tires and check the engine oil level and life percentage at every mile milestone, from 7,500 miles to 150k miles. This is considered the most routine maintenance and when You should change the oil and filter. The air filter needs replaced at around 22k mile intervals. So, do it for the first time at 22,500 miles, and then again at 45k miles and so on. Every other check-up (around 40k miles) You should change the transfer case fluid. Spark plugs get replaced at 97,500 miles, and the engine air cleaner filter (separate from the compartment air filter) needs replacing at 45k, 90k, and 135k. At 150k, You need to drain and refill the engine cooling system, change the brake fluid, and check the drive belts for fraying or excessive cracks. Finally, at 45k, 90k and 135k, You'll need to change the manual transmission fluid, change the automatic transmission fluid (whichever is applicable to Your trim), change the transfer case fluid (if You've got 4WD), replace the clutch fluid, and inspect the evaporative control system.