SPONSORED LINKS

Car idles but will not run over 2,400 RPMs?

Tiny
RICK DODD
  • MEMBER
  • 2007 CHRYSLER PT CRUISER
  • 2.4L
  • 4 CYL
  • 2WD
  • AUTOMATIC
  • 130,000 MILES
I've replaced the timing belt, cam sensor and crank sensor. Timing is correct, car starts right up. But when I give it gas it revs to 2,400 RPMs then shuts off.
Friday, April 24th, 2020 AT 2:54 AM

1 Reply

Tiny
ASEMASTER6371
  • MECHANIC
  • 52,797 POSTS
Good morning,

This could be a couple of things.

The catalytic converter may be clogged, not allowing the engine to breathe. You could drop the head pipe at the exhaust manifold and see if it revs any higher.

https://www.2carpros.com/articles/bad-catalytic-converter-symptoms

The other reason could be lack of fuel pressure from the fuel pump. You would need to test the fuel pressure to verify.

https://www.2carpros.com/articles/how-to-check-fuel-system-pressure-and-regulator

Roy
SPONSORED LINKS
Was this
answer
helpful?
Yes
No
Friday, April 24th, 2020 AT 4:59 AM

Please login or register to post a reply.

Related Engine Not Running Content

How to fix an engine that wont start
VIDEO
How to fix an engine that wont start
Instructional repair video
Engine Not Starting
GUIDE
Engine Not Starting
Over the past 20 years at 2CarPros we have identified the top problems that are easily fixed. This guide can save you a trip to the repair garage or calling a tow truck and...
VIEW MORE

Sponsored links