RPMs jump while driving !Help, 1997 LT Tahoe and
Here what is going on, I have a 1997 LT Tahoe and while driving the RPMs jump and then all most die to about 5 RPMs and it also chugs for a few revaluation like something is stuck and then runs fine for another 30 to 40 miles and does it again. and some times at a stop it will act like it going to die the RPMs drop off?
Now it has a squeal coming from the belt or AC compressor. have not changed belt in forever. But if I put dressing on belt noise stops for a while so I think the noise is belt?
I have had it in to GM they set the timing, put in a new set of injectors, has new wires and plugs.
Auto zone said it had the cam sensor or crank sensor are loose on their mountings? code P1345
Just a few min ago I was working on it and notice a broken plug running from the AC compressor to the I think it is
Any thoughts would be of great help as this might be my house soon if this keeps up smile. thank you all, Leonard
Here what is going on, I have a 1997 LT Tahoe and while driving the RPMs jump and then all most die to about 5 RPMs and it also chugs for a few revaluation like something is stuck and then runs fine for another 30 to 40 miles and does it again. and some times at a stop it will act like it going to die the RPMs drop off?
Now it has a squeal coming from the belt or AC compressor. have not changed belt in forever. But if I put dressing on belt noise stops for a while so I think the noise is belt?
I have had it in to GM they set the timing, put in a new set of injectors, has new wires and plugs.
Auto zone said it had the cam sensor or crank sensor are loose on their mountings? code P1345
Just a few min ago I was working on it and notice a broken plug running from the AC compressor to the I think it is
Any thoughts would be of great help as this might be my house soon if this keeps up smile. thank you all, Leonard
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