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Diagnosing Cold Start Rattle: Ford EcoBoost 3.5L Cam Phaser Rattle

If you own a Ford F-150 or Expedition equipped with the 3.5L EcoBoost engine, you may have experienced a jarring, metallic rattling sound immediately after turning the key on a cold morning. This sound, which usually lasts for only a few seconds before disappearing, is not only annoying – it’s a warning sign of a significant mechanical failure.…

The Chevy LS Engine Family – All You Need To Know

The Chevrolet small block is arguably the most produced engine in automotive history. For decades, the venerable 350 reigned supreme. However, as times changed, the need for better emissions, performance, and durability grew. While the 350 evolved continuously from its debut in 1967 until its phase-out in 2003, the arrival of the LS engine family…

Diagnosing The Chevy Shake: 8L90 Transmission Shudder

If you own a modern GM truck or SUV, you may have experienced an unsettling vibration at highway speeds, often described as driving over rumble strips. Sometimes referred to as the Chevy Shake, this issue is frequently caused by issues in your 8L90 automatic transmission. This issue has plagued thousands of drivers, and understanding the…

The Ford 6R140 Transmission: All You Need To Know

July 21, 2025

The Ford 6R140 is a tough six-speed automatic transmission that has proven itself in harsh working conditions for years. While it is a reliable unit overall, even the best transmission will eventually need attention after many hard miles and years of use. We cover everything you need to know about the 6R140 right here, including failure signs, common issues, and repair costs. What Vehicles Are Compatible With The Ford 6R140? The 6R140 was introduced in 2011 as a heavy-duty transmission for use in the Super Duty F250, F350, F450, and F550 range of Ford trucks. It was the replacement for…

How To Know If Your Ford 6F35 Transmission Is Failing

July 11, 2025

The Ford 6F35 is a 6-speed automatic transmission developed jointly by Ford and GM and introduced in 2009. It has been used in a wide variety of hatchbacks, sedans, and crossovers over the years. Let’s cover everything you need to know about the Ford 6F35 transmission so you will know its common issues, failure symptoms to look out for, and whether you should replace or repair it if it fails. What Vehicles Are Compatible With The Ford 6F35 Transmission? The Ford 6F35 was produced between 2009 and 2020 and was fitted to a broad range of FWD and AWD vehicles over…

Ford 5R110W Transmission FAQs

June 26, 2025

The Ford 5R110W, known as ‘Torqshift,’ was introduced in 2003 as a heavy-duty transmission for several F-Series trucks. It was paired predominantly with the 6.0-liter Power Stroke diesel engine. We cover everything you need to know about this transmission, from basic specifications to common issues and replacement costs. What Vehicles Are Compatible With The Ford 5R110W? The 5R110W transmission was used in Ford Super Duty trucks built between 2003 and 2010, fitted with the 6.0-liter and 6.4-liter Power Stroke engines. How Many Gears Does the 5R110W Have? The 5R110W was a development of the 4R100 transmission and was sold as…

All You Need To Know About Ford 4R100 Transmissions

June 20, 2025

When it comes to tough and rugged transmissions, the Ford 4R100 is one of the best. Used between 1998 and 2004 on various heavy-duty Ford trucks and SUVs, this 4-speed automatic transmission was known for its ability to handle a lot of power and torque. It is the final evolution of the C6 series of heavy-duty transmissions originally introduced in 1966. We cover everything you need to know about the 4R100 here. What Vehicles Are Compatible With The Ford 4R100 Transmission? These are the most common vehicles that used the 4R100 Transmission:  Model years Vehicle 1997–2004 Ford Econoline/E-Series 1998–2004 Lincoln…

How Do I Know If My GM 4L80E Transmission Needs To Be Replaced?

May 22, 2025

The GM 4L80E Transmission is a four-speed automatic produced by General Motors between 1991 and 2009. These transmissions were popular in several GMC and Chevrolet pickups, SUVs, and commercial vehicles. It was also modified for use in Bentley and Rolls-Royce vehicles, as well as the Hummer H1. The E in the name stands for electronic control, and the 4L80E also came fitted with an overdrive gear and lockup torque converter. Common Failure Symptoms Of The GM 4L80E Transmission The 4L80E has a reputation for being robust and reliable, but even the toughest transmissions will eventually wear out from age and…

How Do I Know If My Ford 4R75E/4R75W Transmission Is Failing?

May 8, 2025

The Ford 4R75 4-speed transmissions were used in several Ford vehicles, including SUVs, sedans and trucks, between 2004 and 2014. They’re known for smooth operation, fuel-efficiency aiding torque converter, and solid reliability. But even the most reliable mechanical components eventually wear out, and if you suspect that your Ford 4R75E or 4R75W transmission may be failing, we cover everything you need to know about it here so that you can make the right choice about replacing or repairing it. What Vehicles Used The Ford 4R75E/4R75W Transmissions? The Ford 4R75E/4R75W transmission was a popular choice for a wide range of Ford…

GM 62TE Transmissions: All You Need To Know

April 24, 2025

The GM 62TE transmission is a six-speed automatic transmission introduced in in 2007 as a replacement for the 41TE. Despite having GM in the name, Chrysler designed and produced it. It is used in various Chrysler, Dodge, Jeep, and Volkswagen vehicles. The “TE” in the name means “transverse electronic,” as this transmission was designed to fit vehicles with transverse-mounted engines with electronic controls. Some of the more popular vehicles using the GM 62TE transmission include the Dodge Grand Caravan, Dodge RAM, Dodge Avenger, and Volkswagen Routan.  What Vehicles Are Compatible With The GM 62TE Transmission? The GM 62TE Transmission has…

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