Recent content by FootHillsXJ

4.0, 4 in lift, stock exhaust with fresh cat and muffler. I did get a TPS sensor code a while back that was high voltage to TPS. I replaced it because it was getting 3.5V at WOT. Funny thing is the NAPA replacement is also getting 3.5V.

2000 XJ - 153,000 miles - Been trying to pin this one down using a bunch of internet resources but I need some direction. So when I am accelerating up hill, my XJ gets confused and starts bucking/hesitating. It doesn't do it when I am just cruising on residential streets. It is just when I am at...