...PO123 Hi, I have a 2000 Jeep Grand Cherokee. I came up with a PO123 code indicating the TPS was bad. After a few TPS modules, and then tracing the wiring. I am finding I probably need a new pcm. IM ...
what are these codes po123 and po121 These two codes are pointing at your TPS. Your car may have a rough or high idle, or it could be surging or stumbling when accelerating and decelerating The causes
...jeep grand cherokee laredo, po162, po123 a few wks ago engine light came on ,i figured it was time for oil change, then it started killing at a light. it would have a light surge n then kill. i ...
...jeep grand cherokee laredo, po162, po123 a few wks ago engine light came on ,i figured it was time for oil change, then it started killing at a light. it would have a light surge n then kill. i ...
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