I have a 2004 DC 4X4 3.4 and am having some problems with stuttering at a light or even some RPM fluttering at like 55 or 60. Someone on here suggested I change the TPS. So I read some forums and it seemed like that is what my problem is. I am also having a EVAP problem, some leak in the gas line, since I do not get suction when I open the gas cap and a CEL light(Po446 and Po442) Are they related? I don't know. Anyway, I wanted to replace the TPS. So, I went to the dealer and they told me that I could not get the TPS for a 03-04, I had to buy the whole TB. $1300 bucks! So, I went on line and found a TPS for an 2004 my style for 68.00, ordered it and it did not fit. The wire plug had 3 prongs and the receiver had 4. Anyway, I was just wondering if anyone with a 03-04 had replaced their TPS? Or for that matter had problems like I am having with mine.
Thanks for all your help.