Throttle body injections (TBI) have what is callled a wet intake where the fuel is sprayed into the intake instead of the intake runners with port fuel injection. The fuel vaporizes and can make the air cleaner smell like gas.
if you smell it inside, it's the heater core it has a leak.
It's probably called a vapor canister (filled with charcoal to get rid of the fuel smell).
If your 1998 Chevy Silverado is running rough and emitting a strong gasoline smell, it could indicate a fuel delivery issue, such as a leaking fuel injector, a damaged fuel line, or a malfunctioning fuel pressure regulator. Additionally, a faulty spark plug or ignition coil could cause rough idling. It's important to diagnose the issue promptly, as a gas smell can pose a fire risk. Consider taking the vehicle to a mechanic for a thorough inspection and repairs.
Bacterial growth causes your navel to smell.
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A 1992 Chevy Silverado may smell like gas due to several potential issues, including a fuel leak from the fuel lines, fuel injectors, or the fuel tank itself. Additionally, a faulty fuel pressure regulator or a malfunctioning carburetor can cause excess fuel to enter the intake system, leading to a strong gas odor. It's essential to inspect the fuel system for leaks and ensure all components are functioning properly to avoid fire hazards and ensure safe operation.
yes there is a recall on that smell. Go to chevy's web site and look it up
Standing at the left front wheel, with the hood up, the drain tube comes out of the fire wall, and drains onto the aluminum heat shield.
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Check for a sickly sweet smell. The heater core is probably leaking coolant into the floor. The core is not repairable but can be replaced.
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