The 2006 Chevy TrailBlazer takeS6 quarts of oil. Your oil needs to be changed out someday. Every 5,000 to 10,000 miles or so is a good rule of thumb. If You don't replace it, there will be problems with the engine. Having high quality oil is essential for the engine to run smoothly. You will run into problems with the oil at some point. A common problem is an awful burning odor. This needs to be viewed closely as soon as possible or the car might explode. Old or bad oil can cause the engine to stop working. Knocking noise may arise from the engine. You could experience poor gas mileage.
Pat
March 23, 2021
The motor oil capacity for a 2006 chevy tryblazer is 7 us quarts, I have that SUV for for 10 years
The 2006 trailblazer takes 7 us quarts with new filter. The people who are saying 6 are wrong. If you only put 6 quarts in you’ll be running it a quart low which will cause your SUV to start burning oil. Then, your problems have only begun. 7 people, seven!!
Lillia R.
April 9, 2020
The motor oil capacity for a 2006 chevy trailblazer is 6 us quarts.
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