The CPR really isn't doing much when actually starting the motor when cold. The motor is really starting on the cold start system and the ignition system. If the cold start valve is spraying then maybe you have a problem in the ignition system. Check the ballast resistor and the bypass relay and it's circuitry to be sure that it is working. In theory (and practice if it's working) the bypass relay jumps out a portion of the ballast resistor to give you a hotter spark when cranking. If this problem happened just after you replaced some parts then maybe you need to go over that work again. Make sure all the spark plug wires are snapped tight onto the spark plugs. If you stretched one of the wires you may have damaged it and now it has failed. The insides of the ignition wires is rather fragile and will break if you pull on them. You won't see it from the outside. The CPR is also know as the warm-up regulater becasue that is really what it does, it controls the fuel system during warm-up. It has a minimal effect on the cold start system. Another thing you can try is turn the key on and off without cranking the motor a couple of times. Then try starting it. If that helps let me know. David Teitelbaum vin 10757 --- In dmcnews@xxxxxxxxxxxxxxx, "likl3189" <likl3189@xxxx> wrote: > Thanks for the reply David T > My DMC vin 20020 Always started instantly and I mean so instantly > that I could'nt hear the starter cranking, without holding down the > acc pedal 1/4 and anyhow I tried it and it still did'nt start > I took off the cold start valve and held it while someone turned the > start key and it sprayed a nice wide pattern. > I had recently replaced the dist cap,rotor.spark plugs and ignition To address comments privately to the moderating team, please address: moderators@xxxxxxxxxxx For more info on the list, tech articles, cars for sale see www.dmcnews.com To search the archives or view files, log in at http://groups.yahoo.com/group/dmcnews Yahoo! Groups Links <*> To visit your group on the web, go to: http://groups.yahoo.com/group/dmcnews/ <*> To unsubscribe from this group, send an email to: dmcnews-unsubscribe@xxxxxxxxxxxxxxx <*> Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/