Question about 1988 Ford F 150
I have the same problem and i replaced the shuttle valve and i fixed the problem it is located on the drivers side frame rail just behind the the main high pressure fuel pump it should have 6 lines going into it and out it is a mechanical part so its not repairiable hope this helps
Posted on Mar 31, 2009
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:
Jan 02, 2016 | Cars & Trucks
Nov 13, 2015 | Cars & Trucks
Mar 23, 2013 | 1992 Mercury Grand Marquis
Dec 15, 2011 | Cars & Trucks
Jan 15, 2010 | 1994 Nissan Pickup
Nov 25, 2009 | 2001 Buick Park Avenue
Sep 17, 2009 | 1987 Ford F 150
Aug 13, 2009 | 1992 Ford F150 SuperCab
Feb 18, 2009 | 1983 Mercury Grand Marquis
313 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: