Ray Irons wrote:
> My 98 Dak has over 150K miles on it and I still have
> the original O2 sensors in there. The truck has had a
> tune up within the last 5K miles but now I'm noticing
> a bit of a stumble on acceleration, and my gas mileage
> has been slowly decreasing. No Check Engine lights
> have illuminated, but I'm wondering, could those old
> O2 sensors be causing this? Or is it just old age
> getting to the truck and something I need to learn to
> live with till I get a bona fide problem identified by
> the PCM?
>
>
> Ray
>
>
I asked that question a few months ago and it was 50/50 between change
it and wait til it falls off. I changed it and saw no improvement...
Remember, if it ain't broke, fix it 'til it is...
This archive was generated by hypermail 2b29 : Tue Oct 02 2007 - 15:23:18 EDT