How do you check for a gas leak in a trailblazer?
How do you check for a gas leak in a trailblazer? Jack up the car on the left side, next to the rear wheel, and support it with a jack stand. Using your flashlight, inspect the gas tank and lines leading to it for any leaks or cracks. Sometimes cracks in hoses can be hard to see; bending them will make them visible. What is the trouble code on my Chevy Trailblazer? One of the most common trouble codes with the Chevy Trailblazer is the P0442 code. This code number references a number that is given to you when you...