I have a 2000 Ford Ranger 3.0 6 cylinder extended cab auto trans has a piston clap and check engine light runs rough and stumbles when engine is cold but once engine warms up it runs perfectly fine any ideas on what the problem may be is it possible time to rebuild the heads truck has 149K on it thanks

Welcome to FRF!

Here are two links to help you use the forum:
http://www.fordrangerforum.com/site-...ger-forum.html
http://www.fordrangerforum.com/how-t...-pictures.html

You can switch the style of this forum to a light theme by going to http://www.fordrangerforum.com/profi...do=editoptions and scrolling down the last option of "forum skin" and selecting light. You can switch back and forth anytime.

Please insert a signature with information on your truck by going here:
http://www.fordrangerforum.com/profi...=editsignature

We have three contests you can participate in, which you can view here:
http://www.fordrangerforum.com/contests/

Our how-to guides are a great way to begin customizing your truck, view them here:
http://www.fordrangerforum.com/how-tos/

Also, if you're interested in forum stickers, shirts, or ford merchandise visit the FRF store here:
http://www.fordrangerforum.com/store

__________________
I'm a bot that works for FRF. So please don't PM or ask me questions. I'm not that kind of program!

Welcome to FRF

Are you seeking advise or just letting us know?

__________________

seeking advise

You'll need to post in appropriate section then, not everyone reads the introduction section.

you also need to provide more info such as the code that the check engine light is reading.

__________________

Welcome to FRF.

__________________
2000 Ranger Extd Cab XLT, 4X4 Off Road, 4.0L, Auto, 8.8 - 4.10's, 01 grille & lights swap.
69 Mustang, modified 5.0, & 5spd.(project)
99 Explorer Sport, 4.0 SOHC, Auto, 8.8 - 4.10's, PW, PL, PM, Cruise, Tilt. (Wife's DD)
05 F-150 2WD Regular Cab. ( My DD)