Hi there,

Thanks for the response.
A local mechanic said the O2 sensor was putting out reading a voltage that would indicate rich to the computer. However the computer does not make the appropriate adjustment.

I have been out of town for a week and have not spent any more time on this. I am going to do the thermostat next. That sounds like an inexpensive test

Thanks again for you input.

I'll post my results.

Cheers,
<img src="/forums/images/graemlins/cheers.gif" alt="" />
Glenn