when i speed up to 55 mph my car hesitate like it is trying to find the right gear, in town no problem

1998 FORD CONTOUR
145,000 MILES • 4 CYL • 2WD • AUTOMATIC
Avatar
SCRAIG22361
  • MEMBER
  • 16 POSTS
when i speed up to 55 mph my car hesitate like it trying to find the right gear. in town no problem with it.
Sep 23, 2012 at 9:24 PM
Advertisement
Avatar
KHLOW2008
  • ✓ASE Certified Mechanic
  • 41,814 POSTS
  • ASE Certified Mechanic
Is the Malfunction Indicator Light showing?
When was the fuel filter last replaced?
Did you check the transmission fluid level?
Sep 23, 2012 at 10:01 PM
Avatar
SCRAIG22361
  • MEMBER
  • 16 POSTS
no there is no light showing.the fluid is fine,i have not changed the fuel filter.
Sep 23, 2012 at 10:29 PM
Avatar
KHLOW2008
  • ✓ASE Certified Mechanic
  • 41,814 POSTS
  • ASE Certified Mechanic
Poor engine performance can affect gear changes and there are many other possible causes as well.

Start with a fuel filter change to see if it helps.
Sep 23, 2012 at 10:36 PM
Avatar
SCRAIG22361
  • MEMBER
  • 16 POSTS
ok, do you think its the transmission
Sep 23, 2012 at 10:45 PM
Avatar
KHLOW2008
  • ✓ASE Certified Mechanic
  • 41,814 POSTS
  • ASE Certified Mechanic
It is possible but usually it would trigger trouble codes.
Sep 23, 2012 at 10:54 PM
Join 2CarPros for free, one of the most advanced car repair communities on the internet. From first-time drivers to seasoned mechanics, everyone is welcome to reply, share details, and get better answers. You can add a temporary image or video first; uploads are limited to 20 MB.
Ask a Free Question
Repair Safety Notice: This information is for general instructional purposes only. Vehicle repair can be dangerous. Verify all information, follow manufacturer service procedures, use proper tools and safety equipment, and consult a qualified repair shop when needed.