1993 Ford LTD Car cuts out when put in gear

1993 FORD LTD
170,000 MILES • 6 CYL • 2WD • AUTOMATIC
Avatar
WEEKENDWARRIOR
  • MEMBER
  • 6 POSTS
I have a Ford Fairlane NC Ghia Auto and idles fine in neutral however when put in gear wants to cut out or stutters unless accelerator is pressed.

Only happens intermittently.

Have installed new spark plugs, fuel pump recently replaced.

Regards,
JB
Aug 31, 2008 at 1:16 AM
Advertisement
Avatar
BMRFIXIT
  • CERTIFIED EXPERT
  • 19,053 POSTS
Try to clean throttle body and idle air control valve
check for any vacuum leaks
I would suspect idle air control valve
Aug 31, 2008 at 8:03 AM
Avatar
WEEKENDWARRIOR
  • MEMBER
  • 6 POSTS
Thank you for your reply, it is most appreciated. I will check it out and let you know.

Regards,
JB
Aug 31, 2008 at 8:25 AM
Advertisement
Avatar
WEEKENDWARRIOR
  • MEMBER
  • 6 POSTS
[quote:ac96557fa2="BMRFIXIT"]Try to clean throttle body and idle air control valve
check for any vacuum leaks
I would suspect idle air control valve[/quote:ac96557fa2]

Hi,

I unbolted the ICS and gave it a good clean, was not too bad but carbon everywhere and stuck a nylon bottle brush down the holes to the throttle body with some detergent and then dried the whole thing with a rag and re-installed it all, also gave the idle screw a tweak to bring the revs up a little to the manual recommended of 650~675rpm in Neutral.

Gave it a test drive and no stuttering at all for the moment in gear and seems to be humming along.

Many thanks for your help in guiding me in the right direction, much appreciaated.

Kind Regards,
JB
Aug 31, 2008 at 10:03 PM