Skip the auto shop - Our mechanics make house calls

Q: Noise coming from fuel tank....some time while running get blast noise from silencer....spark plug are new... 2011 Chevrolet

asked by on

Spark plug new checked fuel pump for pressure roughly its ok when doing ignition on... Whsts the reason...just replace fuel filter...old one was dirty whrn taken out

My car has 15 miles.
My car has a manual transmission.

Hello - I think you still have fuel supply issues - perhaps a leaky injector., or a weak fuel pump (you mention it is noisy). Backfiring is a symptom of fuel supply problems. Check for problem codes, whether the Check Engine light is on or not - these can be instructive. I would also check fuel pressure while running. I would recommend an inspection of the fuel and ignition systems by a mobile, professional mechanic, such as one from YourMechanic, who will come to your location, diagnose this problem, give you an accurate assessment of damage and cost estimate for repairs.

Was this answer helpful?

Need advice from certified mechanic? Get help now!

Over 1000 mechanics are ready to answer your question.
The statements expressed above are only for informational purposes and should be independently verified. Please see our terms of service for more details
  • Home
  • Questions
  • Noise coming from fuel tank....some time while running get blast noise from silencer....spark plug are new... 2011 Chevrolet

Get an instant quote for your car

Our certified mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Fair and transparent pricing

Get a quote

What others are asking

Q: My car is stuck in reverse but the shifter is in park what do I do?

It is very possible that your shifter cable or fork has broken. This would cause the shifter to be in a different position than the actual transmission. I would not recommend driving this vehicle at all until this issue is...

Q: I need a guesstimate price for a 1999 chevy malibu....the motor needs 2 out of the 4 cylinders. What would be the price for that

Hi there. Unfortunately, this is not a service that our mobile mechanics offer. If your pistons or cylinders themselves are damaged, depending on the severity, you might be able to have them honed and cleaned without removing the motor. A...

Q: Loud noise from engine.

This is caused by the timing chain tensioners in the engine are bad and they would need to be replaced with new chains and tensioners. On some of these vehicle the camshafts may need to also need to be replaced...

Related articles

How Long Does a Heater Control Valve Last?
Keeping the right amount of coolant in a car is essential in keeping the engine at the right temperature. Failing to have the right amount of coolant or even bad elements...
P0052 OBD-II Trouble Code: HO2S Heater Control Circuit High (Bank 2 Sensor 1)
P0052 code definition HO2S Heater Control Circuit High (Bank 2 Sensor 1) What the...
P2103 OBD-II Trouble Code: Throttle Actuator Control Motor Circuit High
P2103 means there is a fault with the throttle actuator control motor circuit, likely due to a defective electrical component or part.