Will not accelerate over forty mph

Tiny
TRAPSTAR1988
  • MEMBER
  • 1997 FORD CROWN VICTORIA
  • 113,768 MILES
I cannot get the car to drive over forty mph. What do I do to fix the problem?
Thursday, May 17th, 2018 AT 11:10 PM

1 Reply

Tiny
KEN L
  • MASTER CERTIFIED MECHANIC
  • 47,643 POSTS
Hello,

It sounds like you have a plugged catalytic converter. Here are two guides to help us run some test to see what going on:

https://www.2carpros.com/articles/how-to-test-a-catalytic-converter

and

https://www.2carpros.com/articles/engine-has-low-power-output

Please let us know what happens.

Cheers, Ken

SPONSORED LINKS
Was this
answer
helpful?
Yes
No
Sunday, May 20th, 2018 AT 12:17 PM

Please login or register to post a reply.

Related Engine Low Power Content

Fix an Engine with Low Power!
VIDEO
Fix an Engine with Low Power!
Instructional repair video
Symptoms of Low Engine Power
GUIDE
Symptoms of Low Engine Power
The power your car's engine is producing is important. When you step on the gas you need your car to accelerate, mainly to keep you out of trouble when getting onto the...
VIEW MORE

Sponsored links