Original Equipment GM Part# from ACDelco

Keeping your General Motors vehicle running correctly is important in order to extend the life of the vehicle. Many people purchase a new General Motors vehicle and will follow the manufacturer’s recommended maintenance schedule. However, other people will only perform oil changes and do little else to maintain the vehicle. Not following regular maintenance schedules can lead to parts wearing out sooner and needed replaced more often. The use of GM part# to replace worn out parts for people who seek original equipment is often obtained from ACDelco.

ACDelco is the parts manufacturing division of General Motors which was founded in 1916 as a separate division which manufacturers all parts and components to build General Motors vehicles. ACDelco was originally founded under the name of United Motors by General Motor’s founder William C Durant. Durant also was the founder of Chevrolet as well as the owner of Buick. Durant had previously owned a successful carriage company where he used a separate division, which he also created, to supply all the materials and parts to the primary company for building the carriages. Following this same concept is what led Durant to create United Motors in order to supply all General Motors brands with GM part#.

United Motors was founded by combining several smaller parts manufacturers and suppliers, including Remy Electric Company, Dayton Engineering Laboratories Company, New Departure Manufacturing Company, and Hyatt Roller Bearing Company. In 1908, Durant had partnered with Albert Champion, the founder of Champion Ignition Company to create AC spark plugs; a division of General Motors after Albert Champion had lost control of his company. AC spark plugs were providing GM part# ignition components as well as spark plugs to all General Motors automobile divisions.

Prior to 1918, United Motors was able to sell parts to other manufacturers, including Ford, which General Motors did not like. After 1918, United Motors was fully acquired by GM for a long period prevented the division from manufacturing parts for other competitors. By 1944 the company had become fully integrated into General Motors providing GM part# for all General Motors divisions. In the 1970’s the Delco name was used with various GM divisions and grew in popularity with consumers, and as a result United Motors became United Delco. Delco is an abbreviated version of Dayton Engineering Laboratories Company which was one of the original companies used to create United Motors.

In the mid-1970s, General Motors was looking into ways to combine operations and cut back no expenses amid the economic conditions occurring at the time, including an oil crisis. As a result, GM merged together AC spark plugs with United Delco to create ACDelco, because both divisions were supply the same customers and combing operations would mean better exposure for GM part# made by both divisions.
GM part# are available online from Auto Parts Tomorrow, www.autopartstomorrow.com, which stocks ACDelco brand parts available for all General Motors brands as well as other automobile replacement parts. The company offers free shipping on orders over $50 as well as a low price guarantee, which provides that if a customer finds the same for someplace else for less, Auto Parts Tomorrow will refund the difference plus $1. For additional information or to place an order, visit the website or call 800-547-2052.

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GM Sensors

Newer model General Motors cars, trucks, SUVs and crossovers all use computer systems and components in order to provide for optimal operating conditions and achieving the best performance. The computer systems function in a manner where data is fed into the computer and the computer processes this data to make adjustments to the operating conditions of the engine as well as other systems on the vehicle. One part which aids in taking data readings is a GM sensor and information collected is fed back into the computer.

A GM sensor can be found in several different areas on the vehicle and could include oxygen sensors, air pressure sensors and temperature sensors. Oxygen sensors are used to adjust the air and fuel mixture in order to obtain the best gas mileage possible. When the oxygen sensor malfunctions, inaccurate data is fed to the computer which could result in an increase in fuel consumption and decreased gas mileage. Air pressure sensors feed data about the different air pressures in the tires and ensures that correct air pressure levels are maintained.

Maintaining proper air pressure in the tires is important to extend the life of the tear, ensure for uniform tread wear and maintain higher levels of gas mileage. When one tire loses air pressure, A GM sensor reading will feed this data to the computer, which will then display a check tires message on the dash display in the vehicle. It is a good idea to stop driving and check the tire pressure on all the tires at that point, because a tire which is losing air could have a nail or other object in it and could result in a blow out if it is left unchecked.

A GM sensor is also used in General Motors vehicles to measure temperature readings for different features and systems on the vehicle. General Motors vehicles which display inside and outside temperatures use a temperature sensor to take the air temperature and feed the data to the computer which then converts this information and displays the results on the display on the dash in either Fahrenheit or Celsius.

A GM sensor used under the hood of the vehicle to measure air intake temperatures is another type of temperature sensor. As the engine heats up this sensor monitors both the engine temperature as well as the temperature of the air coming in through the air intake. Cooler air intakes temperatures help keep the engine cool and from overheating. When the outside air temperature is hot, then the cooling system on the vehicle must work harder in order to keep the engine operating and prevent it from overheating. In the event the engine becomes too hot, another temperature sensor sends this data to the computer, which then displays the results on the engine temperature gauge on the dash.

Over time sensors wear out and need replaced and can be obtain from Auto Parts Tomorrow, www.autopartstomorrow.com. This auto parts suppliers stocks over $30 million in auto parts including GM sensor replacements. The company guaranteed next day shipping for most areas and provides a low price guarantee. For more information or to place an order, visit the website or call 800-547-2052.


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