3500 RPM Hesitation

FC Zach · 06-12-2008, 02:19 AM

Were making progress. Yesterday morning when I got off work I checked and adjusted the TPS, checked for ECU trouble codes (there weren't any), and repaired a missing ground from the firewall to the tranny. Unfortunately the problem is still present. Im going to change the TPS and if the problem still persists I'm going to swap out the mass air sensor. While I was workin on his car he told me that recently he had manually opened the flap while the engine was running, not sure why but I assume this may be the culprit of all the problems. I apprecriate all of you guys input and if you have any more ideas please feel free to comment.

06-12-2008, 02:19 AM	#1
FC Zach RCC Loves Me Not You Join Date: Mar 2008 Location: Eagleville, TN Posts: 2,267 Rep Power: 20	Were making progress. Yesterday morning when I got off work I checked and adjusted the TPS, checked for ECU trouble codes (there weren't any), and repaired a missing ground from the firewall to the tranny. Unfortunately the problem is still present. Im going to change the TPS and if the problem still persists I'm going to swap out the mass air sensor. While I was workin on his car he told me that recently he had manually opened the flap while the engine was running, not sure why but I assume this may be the culprit of all the problems. I apprecriate all of you guys input and if you have any more ideas please feel free to comment.