I'd be MOST concerned with the charging system, instead of the occasional shuddering.

you can at least DRIVE it with it shuddering.


Test the battery voltage across the terminals while running.


Should be 14.0-14.7 ish. test it with the light on, if you can catch it, as well.


You're most likely looking at a replacement alternator, but don't pay to have it done... do it yourself utilizing the how-to in duratec maintenance.

'99 CSVT - Silver #222/276 In a constant state of blow-off euphoria.
Originally posted by Kremitthefrog:
I like to wear dresses and use binoculars to watch grandmas across the street.