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What is Magnetic Ride Control?

What is Magnetic Ride Control?
Magnetic Ride Control, trademarked and frequently referred to as MagneRide, is an electronic suspension system developed by Delphi. It was first available on the 2002 Cadillac Seville STS, and soon made its way to other General Motors vehicles, making its mainstream debut on 2015 and newer Chevy and GMC full-size pickups and SUVs. The system…
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How to Find the Right Electric Power Steering Rack

How to Find the Right Electric Power Steering Rack
Electric power steering (EPS) solves a lot of problems in modern cars. Replacing the old hydraulic system removes the steering pump, power steering lines and fluid; that’s one less thing to leak down the road. Fewer parts means it takes up less space, so it’s easier for the manufacturers to package everything under the hood.…
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Ford 6.0 Powerstroke Diesel Fuel Injectors and FICMs

Ford 6.0 Powerstroke Diesel Fuel Injectors and FICMs
The Ford 6.0L PowerStroke diesel engine is a little controversial; it’s objectively more capable than the 7.3L it replaced, but a few reliability issues have tainted its reputation. The 6.0 is originally derived from the International/Navistar VT365, with a few changes made to repackage it into a pickup and make sure it met newer emissions…
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Ford 7.3 Powerstroke Fuel Injector Buyer’s Guide

Ford 7.3 Powerstroke Fuel Injector Buyer’s Guide
The Ford 7.3L PowerStroke diesel engine has legendary reliability, but since these trucks are around 20 years old and most of them have 200,000 miles or more, a few repair bills here and there are to be expected. One of the more common repairs on these trucks is diesel fuel injector replacement. These were the…
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What is a T3/T4 Turbo?

What is a T3/T4 Turbo?
The T3/4 is a common hybrid turbocharger for custom, high-performance applications. There are different turbine/compressor wheel and bearing options available, but the one thing they have in common is the use of a Garrett T3 exhaust housing, and a larger T4/T04 compressor housing. The smaller exhaust housing (hot side) retains the responsiveness of a small…
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Replacement AC Clutch vs AC Compressor

Replacement AC Clutch vs AC Compressor
BuyAutoParts has a quality replacement AC compressor and clutch assembly for nearly every vehicle on the road. We frequently get questions asking about ordering just the compressor or A/C clutch on their own, because only one of them was diagnosed as needing replacement. The entire auto repair industry is moving away from that practice for…
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How to Replace Your Autoride Shocks the Right Way

How to Replace Your Autoride Shocks the Right Way
The Autoride suspension available on most full-size 2000-2014 General Motors Full-Size SUVs (RPO Code Z55) is a complex, and often misunderstood system. Autoride was available on most Chevy Tahoe, Chevrolet Suburban, GMC Yukon (including XL and Denali), Cadillac Escalade (including ESV and EXT) and Chevy Avalanche. There are two separate aspects to it; air suspension,…
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How to Identify Your Duramax Diesel Engine Code

How to Identify Your Duramax Diesel Engine Code
For the 2001 model year, General Motors finally replaced the Detroit Diesel 6.2L and 6.5L turbodiesel V8’s they had been using for 20 years, with a new 6.6L V8 developed in-house with Isuzu’s heavy truck division. The new engine was much more powerful than before, being developed from the beginning for turbocharging, and using Bosch…
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