Oil Level

You'll get a more accurate dipstick reading by waiting a few minutes after turning off the engine, giving the oil time to drain from the crankcase into the oil pan.

 Checking Your Oil (19.9MB)
 Identifying Fluids (11.4MB)

New Simplified Maintenance makes maintenance...simple!

Leave it to Goodwrench to help make vehicle care easier than ever. With Simplified Maintenance advanced technology on many GM vehicles, go to Goodwrench whenever your change oil light/message signals that your vehicle needs maintenance. It's as easy as that. Simplified Maintenance helps eliminate guesswork and worry about maintenance schedules, saves time, and can help protect the environment from unnecessary oil waste.

 Check out Simplified Maintenance FAQs
 View the Simplified Maintenance Schedule (PDF)
 View the Simplified Maintenance Brochure (PDF - English version)
 View the Simplified Maintenance Brochure (PDF - Spanish version)

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