Q: Q: Car is not accelerating

asked by on

My car is not accelerating.

This is a common problem for your vehicle. Commonly the catalytic converters in your vehicle will clog up or melt and when that happens the exhaust backs up into the engine and causes you to not be able to accelerate. I would ask for help from one of the mechanics at YourMechanic. They can diagnose your acceleration issue to see what is causing your vehicle to be unable to accelerate.

Was this answer helpful?
The statements expressed above are only for informational purposes and should be independently verified. Please see our terms of service for more details
  1. Home
  2. Questions
  3. Q: Car is not accelerating

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: can a leaking manifold gasket cause an P0430 error code

Hi there. Unfortunately, the P0430 OBD-II trouble code is not something that would cause excessive coolant usage. The P0430 code is set when the ECU detects below threshold performance from the catalytic converter. The ECU monitors the catalytic converter closely...

Q: Have to accelerate slowly or dies

Hey there. This problem of stalls on acceleration is most likely caused by the carburetor accelerator pump is not pumping fuel into the engine when the throttle is pressed. This explains the vehicle running great at steady speeds and idles...

Q: code P1780

The code is for a possible problem with the transmission control switch on the shifter. The switch should be cycled during the scan test or it will set the code. If the code is still set then you will need...

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.