Cold start missfire 5.9 magnum

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Louis XIV

Junior Member
Joined
Mar 13, 2018
Posts
1
Reaction score
0
Location
Longueuil (Canada)
Ram Year
2001
Engine
5.9 magnum
Hi everyone, I own a 1500 ram 2wd 5.9 magnum since 5 months and after all the parts I have replaced it still has the same problem... At every single cold start it will run nicely for around a minute or two and then it starts running really bad almost stalling doesnt even want to move if I put it in drive and shooting white smoke trough the exhaust. It will do this for 1 minute or two and then will be back ton normal forever. I got no check engine light all the ignition system is brand new appart the rotor, throttle body is clean tps is new iac is new i've done everything that comes to my mind...
 
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