Question about 1992 Mercury Grand Marquis
Idle is running low and need to know if it can be manually adjusted?
There should be a screw on the throttle body, if there is not replace throttle position sensor or the idle air control motor.
Posted on Sep 04, 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:
May 03, 2015 | 1997 Mercury Grand Marquis
Aug 05, 2014 | 1992 Mercury Grand Marquis
Dec 04, 2013 | 2001 Mercury Grand Marquis
Dec 10, 2010 | 1995 Mercury Grand Marquis
Jun 22, 2010 | 1985 Mercury Grand Marquis
May 26, 2010 | 2004 Mercury Grand Marquis
May 04, 2010 | 1992 Mercury Grand Marquis
Dec 12, 2009 | 1996 Mercury Grand Marquis
Mar 15, 2009 | 1992 Mercury Grand Marquis
422 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: