Vehicle Questions and Answers
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The evap canister, also known as the purge valve, on the 2008 Chevy Silverado can be found on the left side of the firewall by the brake booster and master cylinder. This canister is packed with activated charcoal and acts to capture the emissions released by your car, keeping the environment clean and the air inside your vehicle healthier. If the canister malfunctions, you may detect a fuel odor or a sulfur-like smell inside the car. Breathing in these fumes is harmful and can lead to a failed emissions test, resulting in a potential ticket. If you detect such odors or receive an error code, it’s important to have your car inspected by a professional mechanic.
You can locate the purge valve solenoid for this vehicle towards the back of the engine, situated near the top on the side where the passenger sits.
Next to the gas tank
In my 2008 2500HD, the 5.3 engine is situated on top of the valve cover, positioned behind the alternator! 😄
Is it costly to repair?