fuel Archives - Page 2 of 3 - UnderhoodService
LTF and STF Fuel Trim Engine Codes P0170, P0175, P0172, P0174

Understanding what parts should be replaced to get ride of these codes.

Cylinder Deactivation And Active Fuel Management (VIDEO)

Deactivating a cylinder requires specific technology. This video is sponsored by Auto Value & Bumper To Bumper.

Delphi Technologies Fuel Systems to Power Your Business

The Delphi Technologies Difference.We start with the OE design and conduct extensive dimensional and material analysis to develop our part that will perform reliably on any vehicle. We’re passionate about our stringent technical standards—it’s in our DNA. Integrated OE expertise Leading vehicle coverage Expert technical support Fuel technology you can rely on Ask for fuel

Overheard: Gas Goes Up; Diesel Down

The average price of #2 Diesel Fuel in the U.S. was $3.13 in April, down two cents from March.

Don’t Forget About Ignition When It’s Time for Road Trip Tune-Ups

Summer 2020 was a boom time for road trips. Many drivers were eager to hit the road, and according to the Expedia® 2020 Summer Travel Report published in July 2020, 85% of U.S. travelers reported that they would be likely to take a road trip. This road trip renaissance is slated to continue into spring

Unique Mobile App To Test For Fuel Contamination

On-site fuel testing for microbial contamination is easier, more accurate than ever.

7 Reasons Direct-Injection High-Pressure Fuel Pumps Fail

High-pressure fuel pumps can malfunction and/or fail due to a number of factors.

Chasing The Perfect Combustion Event

The perfect internal combustion engine would put the exact amount of fuel and air into the combustion chamber.

VIDEO: Real Fuel Pump Diagnostics For Pros

The reality is that for technicians working on a car this almost never works. This video is sponsored by Carter.

VIDEO: Clean The Fuel Tank Before Replacing The Pump

Sediment, rust and debris from the pump can get into the tank and kill the fuel pump. This video is sponsored by Carter.

Fuel Pressure And Volume

The fuel pressure sensor usually has three wires and operates on five volts. What controls the speed of the fuel pump?

Federated’s Free Fuel Fridays Are Back

Each Friday from Jan. 20 through March 13, 2020, Federated will announce four randomly selected winners of $50 gift cards for free fuel from Federated.