I am working on a 87 Nissan Stanza 2.0 fuel inj. Auto. It starts hard cold and hesitates untill car runs a minute or two then is OK. If you add fuel it is ok during that time. We did replace the head gasket and T belt. I think it ran Ok before work but did not really try to start cold. Replaced cap, rotor, wires, TPS and temp sender. Does not Speed up idle on cold start up but will when A/C is on. What enriches the engine on cold start? And how do you check. No codes stored.
Tuesday, February 15th, 2011 AT 3:45 PM