Transmission, Checking
WARNING: This page does not describe the selected car, but rather 11 other vehicles, including the 2006 Volkswagen Golf, 2006 Volkswagen GTI, 2005 Volkswagen Jetta, 2005 Volkswagen Golf, and 2005 Volkswagen GTI. However, it is still accessible from the selected car via links, so may be relevant.
Before making repairs to the automatic transmission, determine cause of fault as precisely as possible with the aid of the available testers. Refer to Volkswagen tester, connecting and selecting functions .