To provide basic training and system knowledge in a quick reference format. Each program covers a specific topic, and is designed to help you better understand the subject. Content typically includes basic operating theory and principles, and basic troubleshooting procedures that can be applied to MOST vehicles regardless of year, make or model.
All of the content in my quick reference guides is 100% original content written by yours truly. I've been an automotive technical writer and editor for over 30 years, and this is my life's work. If you want to know more about me, my qualifications or background, Click Here.
My software programs are quick reference guides that provide self-help, basic training and basic diagnostic and repair information. The main program menu in each program provides topic buttons that take you to each section within the program. Within each section are articles and illustrations on the topic covered.
NOTE: The material in my programs is written to cover as broad a range of vehicle applications as possible. In some programs, repair information is provided for specific vehicle applications. But in most cases, repair procedures are "generic" and apply to almost any vehicle
CarleySoftware programs do NOT contain vehicle specific service manual procedures or specifications. If you need vehicle specific service information, I would recommend an online service information provider such as AlldataDIY. Mitchell One Auto Repair Information, or the OEM Vehicle Service Information websites. All of these charge a fee to subscribe to their services.
My goal is to provide BASIC diagnostic and repair information that will help you UNDERSTAND the various vehicle systems on your vehicle so you can troubleshoot and fix many common car problems,
People who buy my products are typically automotive do-it-yourselfers, student technicians, and automotive technicians who want to broaden and upgrade their skills. Professional technicians can also use my materials as study aids for ASE certification tests.
No. Books are very expensive to print, expensive to mail and are obsolete the day they are printed. Software is inexpensive to produce, cheap to mail or free to download, and can be easily updated as needed. Most of the content pages within CarleySoftware programs have a PRINT button that allows you to print out a page if you want to make a hard copy of the material.
The EVERYTHING collection also contains a large section of REFERENCE FILES in PDF format that can be printed out individually.
No. You can only buy it here at www.CarleySoftware.com.
Report software piracy to our email address at the bottom of this page and/or to NoPiracy.org. Thank you.
* Do-It-Yourselfers to understand, diagnose and repair their own cars and trucks.
* Automotive Instructors and trainers for classroom training and reference.
* Automotive Students to supplement classroom textbooks.
* Automotive Technicians for reference and self-training, to upgrade their skills and to study for ASE certification tests.
As of February 18, 2025 updates of older products will no longer be available.
No significant updates have been made to any CarleySoftware products since before Covid.
As of this writing, I have no plans to update any of my programs beyond their current content. If you purchased a programin the last 7 or 8 years, it is current.
Carley Software will run on any desktop PC or laptop with Windows 11, Windows 10, Windows 7, Vista or XP.
Sorry, but my software will NOT run on Apple computers, ipads, iphones or Android phones or tablets. Windows Laptop or Desktop Only and English Only.
As of January 2024 we have discontinued offering our software on CDs or flash drives. Rising postage costs make downloads a more affordable option.
FOR INSTALLATION HELP OR TECH SUPPORT, CLICK HERE
NOTE: Windows and other anti-virus programs can sometimes create download or installation problems depending on how your anti-virus protection is set up on your computer.
For more information on dealing with anti-virus issues, Click Here .
The authoring software I used to create my programs does not have an automatic or adjustable size feature, so you can't enlarge the size of the program screen directly. When I first created these programs, most monitors were in the 14 or 15 inch size range. Today we have everything ranging from 14 inches up to 24 inches or even larger, so it is difficult to pick one size that fits all. So here is the work around:
You can make the program menu screen appear LARGER by changing (LOWERING) your monitor screen resolution temporarily.
With Windows 7, right click anywhere on your desktop screen, then choose the SCREEN RESOLUTION option to change the setting. The aspect ratio for your monitor or laptop may vary, but choosing 1280x768 might be a setting to try. You may have to try several different settings to get the right fit and appearance on your screen. When you are done using the software, you can change back to your previous high resolution setting.
With Windows 10 or 11, right click anywhere on your desktop screen, then choose DISPLAY SETTINGS, then DISPLAY RESOLUTION. Choose a lower value than what you have now (again, the 1280x768 or similar may work the best) to adjust the screen resolution for better readability.
Very simple: NO RETURNS OR REFUNDS ON SOFTWARE.
If you bought a download product and your hard drive crashed or you accidentally deleted the software or you bought a new desktop or laptop and no longer have y our original software, I can email you a download link to replace your software.
Please email me a copy of your Paypal payment, or the approximate date of your purchase so I can search my customer records to verify your purchase.
I only accept payment via Paypal.
If you do not have a Paypal account, Paypal can process your credit card without having to create an account.
To make a purchase, go to the CarleySoftware product page you want to purchase and click the BUY NOW button.
Follow the prompts to either use a credit card or your Paypal account to make the purchase.
Online orders are processed MANUALLY when I receive notice from Paypal that a payment has been made. That means I have to be at my computer to send you your order. It is not automatic. I can usually get your order in the mail the same day, next day or next business day if you order on a weekend or holiday.
You may install our software on your own personal computer(s) for your own use.
Please DO NOT share your software purchase with others, or upload any of the content online, or resell.
Please respect U.S. copyright laws do not rip off my software!
Articles and program text can be printed out for classroom use, your own personal use or for in-house employee training, but NOT for publication, resale or distribution over the internet or by any other printed or electronic means.
Email questions to:
(NOTE: the blue button above is not a "live" email button.
You must enter the address manually to send us email. This is done to minimize SPAM.