Ok I read and respond to all these posting which i feel apply to my Pt an 03 Touring automatic non Turbo..anyway i have experienced this & my mechanic dealer..charged me $148.00 to dynose & replace the spark plugs,( had to beg to use platinum which I bought at Pep Boys with anit-seize & the wire stuff. He didnt want to use either but did(he stated Chrysler doesnt recommend any of this! He even noted on my repair order he was installing the platinums 7570 & the resistor standard are recommended. He stated on my repair order the 2nd time he was referencing TSB # 18-024-04 and resistor plugs are to be used and customer wanted the platinums againt my wishes!he updated the PCM to #05033071AK ..I did get new wires free (Mopar) he said they were under warrnty from the previous repair.Anyway to perform this update & dyanose it they charged another $200.00!!! I hope it runs ok now! I am
They keep saying that the platinums are not listed anywhere from Chrysler! I even called Chrysler & complained & they stated its maitence & on me!!I am getting real close to trade it on an Acura or Honda!! Chrsyler customer service actually was not good!! What should I do??Very frustrating because I see this issue listed alot on here so it must be a problem with alot of owners ,,even more so because not all even visit this site!!!I need proof to shove in front of them!!!