SPONSORED LINKS

Engine stumbles

Tiny
WILLIAM SLAGLE
  • MEMBER
  • 2006 FORD RANGER
  • 4.0L
  • V6
  • 4WD
  • AUTOMATIC
  • 42,000 MILES
After driving about an hour if I slow down or stop sometimes on acceleration between 1200 and 2000 rpm the engine stumbles. Could the fuel filter need changed? I had a trouble code saying misfire in cylinder three so I changed the spark plug in that cylinder and erased the trouble code. So far the code has not returned. I am stumped!
SPONSORED LINKS
Monday, November 13th, 2017 AT 6:54 AM

1 Reply

Tiny
JACOBANDNICKOLAS
  • MECHANIC
  • 109,772 POSTS
It could be as simple as a fuel filter. However, there are many things that can cause a stumble. Since the check engine light has not turned back on, I would check fuel pump pressure to make sure it is within the manufacturer's specs. If it is, the fuel filter would be a good place to start. Keep in mind, if you only replaced one spark plug, others may be going bad, too. Consider replacing them all. If it continues to stumble, the light should come back on indicating the problem location.
SPONSORED LINKS
Was this
answer
helpful?
Yes
No
Monday, November 13th, 2017 AT 5:42 PM

Please login or register to post a reply.

Related Engine Hesitate Content

Vacuum Leak Test and Repair
VIDEO
Vacuum Leak Test and Repair
Instructional repair video
Hesitation
GUIDE
Hesitation
An engine hesitation is an interruption of continuous power during acceleration. When a engine is hesitating it will cause the car to lunge or surge which will cause a...
VIEW MORE

Sponsored links