Question about 1987 Toyota 4Runner
There are 2 things that cause the tach to do this, one is the tach itself has a problem or a connection to it, the other is a leaky plug wire, it sends out radio noise, the tach picks it up and the needle spikes up and down, saw it more than once, sold a customer a tach and it was a bad plug wire.
Posted on Dec 07, 2008
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
Posted on Jan 02, 2017
Tips for a great answer:
Feb 18, 2017 | 2004 Jeep Grand Cherokee
Mar 26, 2010 | 2005 Chevrolet Silverado
Mar 11, 2010 | 1996 Chevrolet Silverado 2500
Feb 18, 2010 | 2002 Ford Taurus
Dec 16, 2009 | 2001 Toyota Corolla
Jul 22, 2009 | 1991 Volkswagen Golf
Jul 28, 2008 | 1988 Chevrolet Camaro
383 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: