Yeah I would. Doesn't mean one will or won't be there, but it sure is easier to chase down a problem with more clues.
Coolant level been changing at all?
There are many possiblilities as to what is going on. Some will set a code, some won't. The some won't side of it can become a bit more of a ghost chaser.
Maybe an o2 sensor is weak or other powertrain management input sesor is out of spec, maybe a plug wire or coil is shorting, maybe carbon build up in the intake valves. Maybe the fuel pump is weak.
IT becomes procedural testing versus theoryand component testing.
Saturday, March 29th, 2008 AT 12:43 PM