Skip the auto shop - Our mechanics make house calls

Q: Car runs sluggish after fuel pump replaced.

asked by on

After having the fuel pump replaced, my car was sluggish. They had failed to reconnect a hose, which they fixed. But now it won't start.

A: You need to make sure the filter was instal...

You need to make sure the filter was installed in the right direction of fuel flow. Fuel filters are designed to filter fuel as it flows from the tank to the fuel injectors, the filter can only flow efficiently in one direction. If you are still unsure, an experienced local mechanic, such as one from YourMechanic, can help you get the issue resolved.

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

Ask a Mechanic
(100% Free)

Have a car question? Get free advice from our top-rated mechanics.

Ask A Mechanic
Over 10,000 questions answered!

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: Car shuts off - will start sometimes, but mostly not

A common cause for an intermittent no start on the Volvo 850 and stalling is a failing main fuel relay. The contacts in this relay over time can burn, causing no fuel delivery and ultimately a stall and subsequent no...

Q: I'm having fuel pump relay problems.

Hey there, thanks for writing in about your 2001 Jeep Grand Cherokee. It sounds like you have an intermittent connection issue caused by a loose fuse holding tabs. The black you see is carbon where the voltage is jumping a...

Q: Car won't go past 30 mph

Hi. It sounds like the ports to the EGR valve are clogged up with a lot of carbon causing back pressure in the engine and that chokes the engine causing the car only to go 30mph. When the EGR valve...

Related articles

What Causes Hoses to Leak?
While the largest part of your engine is mechanical, hydraulics plays a significant role. You’ll find fluids at work in a number of different areas. Your car's fluids include: Engine oil Transmission...
P0240 OBD-II Trouble Code: Turbocharger Boost Sensor B Circuit Range/Performance
P0240 code definition Turbocharger Boost Sensor B Circuit Range/Performance What the P0240 code means P0240 is an OBD-II generic code triggered when the Engine Control Module (ECM) detects the intake boost...
How Much Does a Mechanic Make in Vermont?
Automotive technician jobs in Vermont have an average mechanic salary of $37k, with some mechanics earning a salary of $53k.