The type of seat material that's "best" for a particular cylinder head will depend on the application... More

This TSB has been revised to add a procedure to index the oil pump/balance shaft sprocket. Not properly... More

In the early 1970s, VW/Audi designed a small, efficient and reliable engine that was easy to work on... More

Condition: Poor throttle response on 1.9L TDI equipped vehicle. Models affected include 1999-2003 Golf... More

Recommended replacement intervals for timing belts are all over the map these days. Mileage and time... More

Some 2001-’04 Sequoia and 2000-’04 Tundra vehicles may exhibit a condition where the... More

No A/C compressor clutch. The scan tool says A/C off and A/C switch off. There is no air out of the front... More

Some Toyota 4Runner owners may complain of a condition where the blower motor speed does not match the... More

Wintertime heater operation presents numerous questions and problems. Here are some guidelines for p... More

Question: How do you replace a cabin air filter? Answer: First you have to find More

Modern battery technology is changing the way we deal with battery testing and replacement. More

The hybrid version of the Saturn VUE was initially referred to as the "Green Line" model because of its... More

A 1999 Ford F-250 5.4L has an engine miss and the Check Engine light is on with code P0304 in its memory... More

The automotive ignition switch, formerly a straightforward device used to connect battery voltage to... More

The Jeep Grand Cherokee has been a dependable vehicle for many vehicle owners over the years. However... More

Some 2003-'04 Ford F Super Duty/Excursion (vehicles with 6.0L Powerstroke engine built prior to Nov... More

The 3.0L Duratec V6 was introduced in 1996 to replace the aging 3.8L V6 in the Ford Taurus and Mercury... More

The LT1 engine was used in a variety of General Motors models, including 1992-'96 Corvette (Y-body... More

A 2001 Frontier (D22) or Xterra (WD22) may exhibit one or both of the following symptoms: MIL "On"... More

Innovative tool requires only fingertip force to adjust torque. More

The Universal Scan Tool Kit is designed for all Asian vehicles up to OE level and European vehicles up... More

Extended length cut off tool features a 1/2 hp motor. More

The tool is designed for quick stand-alone diagnostic operation or for wired and wireless communications... More

The new tools are packed with functionality and manufactured with the same superior standards that C... More

The versatile Battery Charger Plus works on cars, trucks, SUVs, tractors, fleets and motorcycles - anything... More

The unit is ideal for CAN Bus diagnostics. More

The product eliminates the waste and on-going cost of disposable seals. More

With an integrated collection chamber and collector downspout for simple oil recovery, this no-mess design... More

The new 500-watt model is designed to deliver clean, reliable power from a 12-volt power source to a... More

These new products are complementary products to the company's award-winning Fuel System Decarbonizer... More

Emergency tire inflator temporarily repairs tires safely and economically. More

The special formula improves fuel economy up to 15%, restores lost power, and improves acceleration and combustion... More

Gumout Regane is designed to clean a vehicle's entire fuel system, maximizing fuel economy. More

Bar's Products, manufacturer of Ring Seal, has updated this reliable product with a new look and a more... More

The DashDAQ XL allows you to combine all your old cluttered gauges into one easy-to-use dash-mounted device... More

It is the strongest formula available to permanently seal any coolant leak in plastic, cast iron, copper... More

This new line of high-performance speedometers is designed to complement its popular Sunpro tachs and... More

PermaTorqueMLS performance head gaskets provide the robust seal needed to contain extreme combustion... More

There are now 100 kits available covering more than 300 vehicle applications for import and domestic makes... More

The Monroe Brakes line of brake pads and shoes from Tenneco Inc. has reached new sales records in 2009... More

The Idler Pulley Program features 11 SKUs covering the top domestic and import applications. More

Tenneco Inc. is taking the lead in helping the automotive aftermarket capture light-duty and medium-duty... More

Liquid Wrench recently announced that it has redesigned its product line to be more educational and effective... More

Parts catalog has been expanded with new products and features. More

Along with additional coverage, the DENSO 2009 catalog offers an updated 180-page illustration guide... More

JustAnswer-Powered “Ask a Mechanic” Feature to Provide Remy Customers with 24/7 Support and Help Reduce... More

Bob Griese Suspended For Racist Remark On Air More

More than 20 authors who write about the world of cars and their societal impact will assemble in the... More

You wouldn’t think it, but street rods and muscle cars are creating a market that “begs” for TPMS. More

“Drive me to the moon” is the motto Fahrmitgas.de came up with for its special model Moonlander — used... More

Make your weekends fun with projects for your modern Corvette. Reaching into the weekend job jar has... More

A project car in the form of a WRX/STI shows that Z Sport in Everett, WA, is all about ­balancing ultimate... More

Ford is performing the largest ever recall for a brake light switch on the side of the master cylinder... More

Customers may complain of a very slight loss of speed and sinking of the brake pedal when first pulling... More

New quality rotors should simply be thoroughly washed and installed. More

Sometimes the design intent of OE engineers does not play out as they thought it would once the vehicle... More

Some vehicles have a history of brake-related problems, but there are some unique solutions to resolve... More

If you can identify year, make and model for the rear brakes pictured below you can win a set of quick... More

Before replacing a power steering oil pump on a 2003 Accent for a "whining" noise condition, check the... More

Some Rodeo owners may comment on the presence of steering wheel vibration or shimmy during vehicle operation... More

Some Toyota drivers may complain of hearing a clunk, pop or knock type noise when turning the steering... More

Hopefully, these answers to some frequently asked questions will help you communicate ride control basics... More

When installing a replacement ball joint in these applications, technicians may note that the new ball... More

When installing a replacement ball joint in certain applications, technicians may note that the new ball... More

Replacing a power steering pump is a fairly simple job on most vehicles. But if the installation is not... More

The ball and socket joint has been around on animals and humans for millennia. This simple design has... More

Depending upon the market to which an import shop might be catering, the term "performance exhaust" can... More

Is there a diesel in your service bay? Maybe not now, but there definitely will be in your future. You're... More

An intake manifold is more than the plumbing that connects the carburetor or throttle body to the ports... More

Ignition systems have changed a great deal in recent years, with coil-on-plug (COP) ignition systems... More

One day we are fat, dumb and happy using a piece of wire with a 12-volt bulb on the end of it to test... More

Anybody can plug a scan tool into a vehicle and read codes. But do they know what the codes mean, how... More

Instead of giving a simple rich/lean indication, wide ratio air/fuel sensors measure the “actual” air/fuel... More

The catalytic converter is probably the most important emission control device on a vehicle because... More

Find out the latest innovations in scan tool technology, and what your scan tool should be doing for you... More

It's more than likely that many technicians use their scan tools as diagnostic trouble code (DTC) readers... More

If you receive customer reports in the affected model vehicles of the low range light flashing rapidly... More

A vehicle that stops itself may sound like something out of a futuristic sci-fi movie, but the technology... More

On any 1996-2009 vehicle with variable vale timing, if the MIL is on with any of the following DTCs stored:... More

Porsche has been building engines for decades that will literally fit in a suitcase, but are still able... More

A 1999 Ford F-250 5.4L has an engine miss and the Check Engine light is on with code P0304 in its memory... More

The automotive ignition switch, formerly a straightforward device used to connect battery voltage to... More