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Can a fuel leak cause a Chevy Suburban to stop running?

Can a fuel leak cause a Chevy Suburban to stop running?

While P0455 is not going to cause the Suburban’s engine to stop running, it should not be treated lightly. You could have a fuel leak. Pay extra attention to your tank level and make sure you are not leaking fuel. We recommend taking it in and/or dealing with it right away.

How does the EVAP system work in a Chevy Suburban?

System Gross Leak Evaporative Emission System The EVAP system captures all fuel vapor from the fuel tank and sends them to the engines intake in order to be ignited in the normal combustion process. When there is a large leak in the Chevy Suburban’s EVAP system, it will throw the P0455 OBDII Code. Chevy Suburban P0455 OBDII Code Symptoms

What kind of fuel smell does a 2005 suburban have?

I’ve got a 2005 suburban and as the colder weather has arrived I get a strong odor of fuel around the rear of the vehicle. However, only when the vehicle is running.

Why is my 2005 suburban so slow to refuel?

From the time we got it, it has been very slow to refuel: 1/10 gal in 3-seconds is about the fastest it will take fuel without the nozzle shutting off. I finally got tired of standing there in 100-degree heat of summer and current 0-degree cold – and took it to a local shop. They removed the roll-over valve, saying it was defective.

While P0455 is not going to cause the Suburban’s engine to stop running, it should not be treated lightly. You could have a fuel leak. Pay extra attention to your tank level and make sure you are not leaking fuel. We recommend taking it in and/or dealing with it right away.

System Gross Leak Evaporative Emission System The EVAP system captures all fuel vapor from the fuel tank and sends them to the engines intake in order to be ignited in the normal combustion process. When there is a large leak in the Chevy Suburban’s EVAP system, it will throw the P0455 OBDII Code. Chevy Suburban P0455 OBDII Code Symptoms

I’ve got a 2005 suburban and as the colder weather has arrived I get a strong odor of fuel around the rear of the vehicle. However, only when the vehicle is running.

From the time we got it, it has been very slow to refuel: 1/10 gal in 3-seconds is about the fastest it will take fuel without the nozzle shutting off. I finally got tired of standing there in 100-degree heat of summer and current 0-degree cold – and took it to a local shop. They removed the roll-over valve, saying it was defective.

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Ruth Doyle