Q: Spudders while accelerating

asked by on March 02, 2017

When driving van spudders while accelerating from time to time doesn't matter how much gas u give it acts like it's going to die only does this some times has never died but acts like it wants to does it at lower rpm have changed mass airflow sensor speed sensor tired of throwing money blindly please help

My car has 240000 miles.
My car has an automatic transmission.

The statements expressed above are only for informational purposes and should be independently verified. Please see our terms of service for more details

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


Experienced Mechanic?

Earn up to $70/hr

What others are asking

Diagnosed as code P0420
When you get a P0420 code that indicates a failing catalytic converter. Most of the time that is exactly what it is. In some cases, it can also be caused by a bad oxygen sensor. I typically use a computer...
Loud noise from car while driving slow
The fact that it is speed related leads me to think it is somehow related to the tire area. Calipers are what actually apply the brakes on the car when you step on the pedal. If one of the caliper...
White smoke at starup on a '98 Maxima
That is a classic sign of the blowing head gasket. What you'd want to do first is watch my video "how to tell if your head gasket is blowing (https://www.youtube.com/watch?v=QA7KVQq9vKA)." If it is, you'll need to figure out whether you'd...
High idling, engine misfiring, car jumps at high RPMs
Hey there thanks for writing in about your 2002 Hyundai Elantra GT. The high idle is likely a bad idle air control motor (or air leak in the intake system). The misfire also may be caused by the factory spark...
My car is still running after turning it off.
Hi there. The noise that you are hearing is commonly known as 'Dieseling'. When this happens, check the ignition switch alignment and see that the switch is turned completely off. If the switch is turned off, then while the engine...
Automatic car starts, but won't drive! Please help!
It sounds like an internal failure with the transmission. Automatics rely on hydraulic pressure and friction created by the clutch packs. If pressure drops, due ti a pump failure for example, there will be zero, or not enough, pressure, in...
I can't find the location of the TCM in my 545rfe transmission of my jeep. Is it internal?,can i get to it threw the pan? thanks
Hi there. The best advice we can offer is for you to purchase a service and repair manual for your 2005 Jeep, or request a detailed diagram of the transmission and supporting components from a Jeep dealership. This will tell...
Roommate getting ripped off by toyota dealership, can you provide additional info?
Hello, thank you for writing in. There are several aspects to consider in this situation. First of all, dealerships are known for insanely high labor rates, but labor should not be over $100/hr for most repairs. The technicians that work...
Car lurches when AC is on
Hi there. When the engine is put under a load by the AC system, the car’s computer automatically attempts to compensate for that by adjusting the idle. If there is carbon buildup within any part of the system, including the...

Related articles

A Buyer’s Guide to the 2012 Nissan Armada
If If you need an SUV that lives up to the name “full-size SUV”, the 2012 Nissan Armada just might be your best option. With up to eight passenger seating and a 317-horsepower V8 engine that hauls 9,000 pounds with...
The Best Used Cars to Buy If You Like to Go Off-Roading
Your Your best bet for off-roading is a 4x4 SUV. Depending on the model that pleases you most, though, you might have to shop around a bit to find a good used one. That’s simply because off-roaders typically become very...
How to Get Nissan Dealership Certified
Nissan dealerships offer auto technician jobs to those certified through Nissan’s Service Career Opportunities for Professional Enhancement program.