Make sure the frequency valve still buzzes. It is on the right valve cover. You may have disturbed the relay or fuse for it or maybe you just had the coincedence of bad luck and it just went bad on you! The most common problem in that system IS the relay going bad. David Teitelbaum vin 10757 --- In dmcnews@xxxxxxxxxxxxxxx, "schab932000" <schab932000@xxxx> wrote: > Hey Guys, > > I started up my car after only about a week of sitting the other > night. It has 24,000 and was running great. > > The last thing I did before starting it up was making a > modification to the door lock box (thanks Elvis). Now when I start > it up, it's running rough. I am hearing a puff puff as I accellerate > in all gears and lack of power. > > What could cause such a drastic change? It is garaged, so I > know water (rain) can't be the issue. > > Any quick checks? > > Thanks, PAT > vin5553