Sonnax offers a broad range of resources to help technicians stay on top of developments in the automatic transmission industry. Whether you're troubleshooting a problematic valve body or looking for rebuilding tips and tricks from the pros, you'll find no better online resource. Plus, we're always adding new content to keep you and your shop on the cutting edge, so be sure to check back often to see what's new from Sonnax.
Look up specific technical resources by selecting a Make & Unit, or you can search by the article's subject.
|Bonding BorgWarner Friction Rings||Steve Jaussaud||04-2013|
|My MB E320 Sedan Story, a.k.a. “My 722.6 Story”||Greg Dickerson||04-2013|
|Salvaging Late-Model 4L80-E Stators||Ed Lee||03-2013|
|Rebuilding the 6R60 Is Like Skinning a Cat (There’s More than One Way)||Ed Lee||02-2013|
|Selecting Friction Material||Sonnax||02-2013|
|Going Nowhere Fast||Wayne Colonna||02-2013|
|Trial & Error: Common Equipment and Piston Assembly Issues when Bonding||Chris Horbach||12-2012|
|4L60-E: No Move After Rebuild||Ed Lee||07-2012|
|History Repeats Itself: Worn Pilot and/or Cracked Flex Plate Issues Return on the GM 4L80-E Converters||Ed Lee||05-2012|
|Troubleshooting Lockup Issues||Ed Lee||04-2012|
To see all of our torque converter tech resources, select "All" from the drop-down menus above.
Sonnax Industries is an Employee-Owned Company
1 Automatic Drive · Bellows Falls, VT · 05101-0440 · U.S.A.
Sonnax Industries is an ISO 9001: 2008 Registered Company
© 2013 Sonnax Industries, Inc.