4.6 runs rough when warm
Thread Starter
|
New User
Joined: Sep 2004
Posts: 2
Likes: 0
4.6 runs rough when warm
The engine runs great untill it warms up then it starts running rough. It also doesn't have much power going up hills after the engine warms. I am suspecting the problem might be an Oxygen sensor but i think I should ask around before I start throwing parts at it the truck is a 99 and has 160 km on it. Thanks for any help.
Thread Starter
|
New User
Joined: Sep 2004
Posts: 2
Likes: 0
The plugs and wires are good I did them recently and I've tried running the car with the filter out if thats what the MAF is (probly not a good idea) made no difference is there anything I'm overlooking? are there any other possible causes?
Thread
Thread Starter
Forum
Replies
Last Post
lindb40530
1980 - 1986 Bullnose F100, F150 & Larger F-Series Trucks
19
Nov 9, 2016 07:05 PM
320kmiles
1999 - 2003 7.3L Power Stroke Diesel
3
Jan 19, 2014 09:35 PM
