« previous next »

Author Question: What is the difference between gasoline direct injection (GDI) and port fuel injection systems? ... (Read 71 times)

jhjkgdfhk

  • Hero Member
  • *****
  • Posts: 569
on: Jun 23, 2018
What is the difference between gasoline direct injection (GDI) and port fuel injection systems?
 
  A) The GDI high pressure pump is driven by the camshaft
  B) GDI uses a low pressure and a high pressure fuel pump
  C) Port fuel injection uses just one fuel pump
  D) All of the above

Question 2

A vehicle equipped with a coil spring front suspension and a leaf spring rear suspension dog tracks while driving on a straight, level road. Technician A says that a broken center bolt could be the cause. Technician B says defective rear shock absorbers could be the cause. Which technician is correct?
 
  A) Technician A only B) Technician B only C) Both technicians D) Neither technician


Dominic

  • Sr. Member
  • ****
  • Posts: 328
Reply #1 on: Jun 23, 2018
Answer to Question 1

D

Answer to Question 2

A


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Urine turns bright yellow if larger than normal amounts of certain substances are consumed; one of these substances is asparagus.

Did you know?

Addicts to opiates often avoid treatment because they are afraid of withdrawal. Though unpleasant, with proper management, withdrawal is rarely fatal and passes relatively quickly.

Did you know?

The familiar sounds of your heart are made by the heart's valves as they open and close.

Did you know?

Allergies play a major part in the health of children. The most prevalent childhood allergies are milk, egg, soy, wheat, peanuts, tree nuts, and seafood.

Did you know?

Your skin wrinkles if you stay in the bathtub a long time because the outermost layer of skin (which consists of dead keratin) swells when it absorbs water. It is tightly attached to the skin below it, so it compensates for the increased area by wrinkling. This happens to the hands and feet because they have the thickest layer of dead keratin cells.

The difference between a human and an ape. The difference between a human and an ape.
A warning sticker on an E85 pump warning to only use this fuel in vehicles designated as flexible ... A warning sticker on an E85 pump warning to only use this fuel in vehicles designated as flexible ...
Many fuel-control oxygen sensors are located in the exhaust manifold near its outlet so that the ... Many fuel-control oxygen sensors are located in the exhaust manifold near its outlet so that the ...
The Schrader valve on this General Motors 3800 V-6 is located next to the fuel-pressure regulator. The Schrader valve on this General Motors 3800 V-6 is located next to the fuel-pressure regulator.
Summary of Homologous Structures of the Female and Male Reproductive Systems Summary of Homologous Structures of the Female and Male Reproductive Systems
Fossil Fuel Emissions Fossil Fuel Emissions
Video: Phases of the ovarian cycle

For a complete list of videos, visit our video library