1994 f150
01-09-2010, 12:27 PM
#1
Junior Member
Thread Starter
Join Date: Jan 2010
Posts: 2
Likes: 0
Received 0 Likes
on
0 Posts
1994 f150
Ok i have a 1994 f150 4.9l auto 2wd 137000 miles if you try to accelerate fast the motor stumbles or has a hesitation at take off but if you accelerate easy takes off just fine This is only at take off the truck runs fine going down the road any suggestion thanks
here are the codes
11
11
11
13
32
62
82
94
here are the codes
11
11
11
13
32
62
82
94
Last edited by tjic1979; 01-09-2010 at 02:53 PM. Reason: got engine codes
01-09-2010, 06:19 PM
#3
Senior Member
Join Date: Jul 2008
Location: Long Beach Calimexifornia
Posts: 58,557
Received 1,162 Likes
on
647 Posts
How did you run the error code scan. Manually or w/ a code reader? Are those showing as active error codes, Active & in continuous memory, or only in continuous memory? 11's are system ok's. Did you get all those during the KOEO (key on engine off) test?
Last edited by ymeski56; 01-09-2010 at 06:21 PM.
01-09-2010, 11:05 PM
#5
Junior Member
Thread Starter
Join Date: Jan 2010
Posts: 2
Likes: 0
Received 0 Likes
on
0 Posts
Ok i have a 1994 f150 4.9l auto 2wd 137000 miles if you try to accelerate fast the motor stumbles or has a hesitation at take off but if you accelerate easy takes off just fine This is only at take off the truck runs fine going down the road any suggestion thanks
here are the codes
11
11
11
13
32
62
82
94
here are the codes
11
11
11
13
32
62
82
94
Trending Topics
02-22-2010, 08:09 PM
#8
Member
Join Date: Feb 2010
Posts: 68
Likes: 0
Received 0 Likes
on
0 Posts
Ok I just bought a 94 F150 last week and it did the same thing. Ran real good except it hesitated at take off for a split second then ran fine. The guy I bought it off off wasn't a maintence freak to put it lightly. Here's what I did and it hasn't hesitated since. Buy some of that motor flush in the silver can. Pour it in the motor when it's cold and run it for five minutes like the directions say. Drain your oil completley. Pull the plug and give it atleast thirty minutes to drain. Refill with a quart of motor additive and five quarts of hi milage oil. Put a heavy duty fram oil filter on it before you refill it. Put a heavy duty fram aircleaner on it. Not the paper kind but the heavy duty kind. Get some Lucas fuel additive that cleans your fuel system. Pour half in each tank with each tank half full. This fixed my problem with hesitation at dead stops. Not sure what it did but it fixed it. Hope this helps and would be worth trying before you spend big money on a mechanic.
