Question about 1999 Ford Expedition
My 99 Expedition stutters and loses power when accelerating then I have to ease up on the gas, then start to accelerate again to overcome power loss. Two codes showed up when diagnostics were run: light fuel and heavy fuel errors. The mechanic had no clue. Not sure if its a cylinder mis-fire, spark plug etc...
My was doing the same thing, it was an EGR valve and a misfire on the #2 cylinder which required a new spark plug and a coil pack
Posted on Mar 13, 2009
Always start with the simple first, change out the spark plugs one of them could have a hairline crack that opens up whenever it gets hot. Next try plug wires, lastly the coils. My bet is on the coils.
Posted on Mar 06, 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:
Dec 01, 2015 | Cars & Trucks
Oct 09, 2012 | 1999 GMC Savana
Jul 06, 2012 | 1996 Nissan Sentra
May 15, 2012 | 2003 Ford Focus
May 23, 2011 | 1999 Buick LeSabre
Feb 28, 2011 | 1999 Ford Expedition
Dec 23, 2010 | 1992 Subaru Legacy
Oct 13, 2010 | 1983 Cadillac DeVille
1,404 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: