Mitsubishi 3000GT Car is slow to accelerate Inspection at your home or office.

Our certified mobile mechanics come to you 7 days a week between 7 AM and 9 PM.

Estimate price near me

Service Location

Customer Ratings

(35)

How A Diagnostic Works

Instantly book a certified mobile mechanic to come to you

Mechanic diagnoses the problem and quotes necessary repairs

Your vehicle is ready to go

Fair, upfront & transparent pricing for all services

Our certified mobile mechanics can come to you now.

Customer Ratings

(35)

Car is slow to accelerate Inspection Service

How much does a Car is slow to accelerate Inspection cost?

On average, the cost for a Mitsubishi 3000GT Car is slow to accelerate Inspection is $95 with $0 for parts and $95 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
1996 Mitsubishi 3000GTV6-3.0L TurboService typeCar is slow to accelerate InspectionEstimate$114.99Shop/Dealer Price$124.99 - $132.49
1991 Mitsubishi 3000GTV6-3.0L TurboService typeCar is slow to accelerate InspectionEstimate$94.99Shop/Dealer Price$105.01 - $112.52
1996 Mitsubishi 3000GTV6-3.0LService typeCar is slow to accelerate InspectionEstimate$94.99Shop/Dealer Price$105.01 - $112.52
1998 Mitsubishi 3000GTV6-3.0L TurboService typeCar is slow to accelerate InspectionEstimate$94.99Shop/Dealer Price$104.99 - $112.48
1997 Mitsubishi 3000GTV6-3.0L TurboService typeCar is slow to accelerate InspectionEstimate$94.99Shop/Dealer Price$105.02 - $112.55
1998 Mitsubishi 3000GTV6-3.0LService typeCar is slow to accelerate InspectionEstimate$94.99Shop/Dealer Price$105.01 - $112.52
1992 Mitsubishi 3000GTV6-3.0LService typeCar is slow to accelerate InspectionEstimate$99.99Shop/Dealer Price$109.87 - $117.28
1993 Mitsubishi 3000GTV6-3.0L TurboService typeCar is slow to accelerate InspectionEstimate$99.99Shop/Dealer Price$110.24 - $117.94
Show example Mitsubishi 3000GT Car is slow to accelerate Inspection prices

A car that is getting fuel and is properly tuned should take off quickly when the accelerator is pressed. A vehicle that is sluggish or slow to accelerate can be dangerous, especially at intersections and on-ramps.

Modern cars have a very complex system that delivers fuel to the engine and rids of the vehicle of exhaust gases. A failure in any part of this system can lead to a car that is slow to accelerate. In the majority of cases, the problem can be traced back to the fuel system.

A vehicle that is slow to accelerate should be repaired immediately as it can be dangerous to drive.

How this system works:

The fuel system is responsible for supplying fuel to the engine. Fuel is mixed with air, atomized and vaporized in the intake system, which provides power to drive the pistons of the engine. There are a variety of different fuel system types but most of them have the same basic parts.

The fuel tank stores the gasoline. Fuel is pulled through the fuel lines by the fuel pump and is fed into the fuel injectors. Older cars have a carburetor and throttle body injectors instead of fuel injectors. The fuel injectors spray gasoline into the cylinders where it is mixed with air and then ignites during the compression stage. The result is an explosion that moves the pistons.

Common reasons for this to happen:

  • Bad or Clogged Fuel Injector: Fuel injectors can become clogged due to contaminates in the fuel. Fuel injectors, by their very nature, must be very precise in controlling the amount of fuel that goes into the combustion chamber so they have very small passages that deliver the fuel. Over time these tiny passages will become clogged which impedes the delivery of fuel.

When an injector is clogged it can degrade the performance of the vehicle and the car may accelerate slowly or feel that it does not have enough power. Other symptoms include a rough idle, a vehicle that is hard to start and a decrease in fuel efficiency.

  • Defective Fuel Pump: The fuel pump pulls the fuel from the gas tank to the engine via the fuel lines. If the pump stops working, malfunctions, or becomes clogged, it will not supply enough fuel to the injectors. This can cause the vehicle to accelerate slowly, or even sputter and stall, especially at high speeds.

  • Clogged Fuel Filter: The job of the fuel filter is to filter out containments in the fuel and if it becomes clogged it can restrict the amount of fuel that reaches the injectors. This can cause a vehicle to accelerate slowly. Fuel filters are designed to be replaced on a regular basis.

  • Dirty Airflow Sensor: This part detects the mass of air that enters the fuel injection system and hands that information off to the engines’ computer which allows the computer to deliver the proper amount of fuel to the air. These sensors can become dirty or malfunction over time, which results in the wrong data being sent to the computer. A slow accelerating car is the result of this incorrect data. It may also trigger the Check Engine light.

  • Leaking Fuel Line: A leak in the fuel line will drain off enough fuel that it leaves a shortage for the injectors. This not only affects the performance of the car but will also create a dangerous situation. If you smell gasoline in the vicinity of the car or see a puddle of fuel underneath the vehicle, the car should be inspected and repaired immediately.

  • Vacuum Leak: A leak in the vacuum system can affect the ability of the car’s computer system to properly regulate the fuel to air ratio. One of the major symptoms of a vacuum leak is a car that is slow to accelerate or feels like it has a lack of power. In addition the check engine light will probably illuminate.

  • Failing Catalytic Converter: A failing or clogged catalytic converter will prevent the proper amount of air from going into the engine. In most cases the vehicle will run hotter than normal, will accelerate slowly and feel like there is a loss of power. Issues with the catalytic converter tend to be fairly expensive repairs.

What to expect:

A top-rated mobile mechanic will come to your home or office to determine the source and cause of the car is slow to accelerate issue, ​and will then provide a detailed inspection report that includes the scope and cost of the necessary repairs.

How it's done:

The mechanic will check your car's fuel system for leaks and any defective parts. This includes fuel injectors, fuel pump, fuel filter, airflow sensors and other important components related to the vehicle's slow acceleration. It may be necessary to test drive the car in order to verify the acceleration issue and provide an accurate diagnosis.

How important is this service?

A car that accelerates slowly is a dangerous vehicle to drive, especially at intersections and on ramps. Failing to fix simple fuel system problems will often lead to a more expensive repair down the road and eventually a car that may not run at all. A slow accelerating car should be inspected and repaired as soon as possible.

Fast and easy service at your home or office

Backed by 12-month, 12.000-mile guarantee


Meet some of our expert Mitsubishi mechanics

Real customer reviews from Mitsubishi owners like you.

Excellent Rating

(35)

Rating Summary
32
2
1
0
0
32
2
1
0
0

Joel

21 years of experience
987 reviews
Joel
21 years of experience
Mitsubishi 3000GT V6-3.0L - Clutch Slave Cylinder - Orange Park, Florida
As always, the best guy for the job!

Chuck

10 years of experience
354 reviews
Chuck
10 years of experience
Mitsubishi 3000GT V6-3.0L - Window is not working - Frisco, Texas
Chuck was very easy to work with knowledgable and friendly

Joe

43 years of experience
822 reviews
Joe
43 years of experience
Mitsubishi 3000GT V6-3.0L - Ignition Cable (Spark plug wires) - Pinellas Park, Florida
Joe is very professional, friendly and competent in his work.

Timothy

22 years of experience
107 reviews
Timothy
22 years of experience
Mitsubishi 3000GT V6-3.0L Turbo - Inspection / Diagnostics - Spanaway, Washington
He tried to fix the problem but he wasnt able to figure it out. Like so many before him.i really didnt expect him to so its ok.

Excellent Rating

(35)

Rating Summary
32
2
1
0
0
32
2
1
0
0
Number of Mitsubishi 3000GT services completed
385+
services done by our mechanics
TOTAL NUMBER OF EXPERT Mitsubishi MECHANICS
700+
experts on our platform

Recent articles & questions

Top 10 Scenic Drives in Arizona
Taking the scenic route is the best way to really see what a region has to offer. All too often, travelers get caught up in things like making good time or adhering to a schedule when all that does is...
How to Buy a Personalized License Plate in Alaska
Many Many drivers are constantly on the lookout for ways to improve their car in any way possible. One such way is with customization and personalization. A personalized license plate can be a great way to add customization to a...
How to Search Your Car for Contraband
Out Out of all the nightmare scenarios that people play through their minds during their commutes, getting into legal trouble for unknown contraband found in your car is one of the most common. The fact that you could go to...

Oil changing

If she uses regular oil (https://www.yourmechanic.com/article/can-you-switch-between-regular-and-synthetic-motor-oil), I'd change it every 4,000 or 5,000 if I were her. You can change your oil (https://www.yourmechanic.com/article/when-should-i-change-my-oil) every 6-8,000 with synthetic, but I wouldn't change regular every 6,000. If you do a lot of...

Air conditioner makes clicking sound when truck turns on, low air pressure unless max AC is used

When the engine turns on, if the A/C switch is off, the compressor clutch is not engaged so the only "noise" should be from the compressor pulley freewheeling. If the air flow is too low at the lower blower speeds,...

Carburetor adjustment

Today's fuel injected vehicles have computers that control the adjustment of fuel flow into the motor via the throttle body or in some cases, directly to the fuel injectors. In this case, there would be no need to adjust anything...

How can we help?

Our service team is available 7 days a week, Monday - Friday from 6 AM to 5 PM PST, Saturday - Sunday 7 AM - 4 PM PST.

1 (844) 997-3624 · hi@yourmechanic.com