engine
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P0300, Service stabilitrack and rough idle.
I’m at a loss. I have a 2011 Tahoe z71 that we purchased a month ago. Truck has 165k miles. It started running rough at idle and seemed to be getting bad fuel mileage. On cold starts it seems to run great and after warming up it gets a slight rough idle. Seems to lighten up when placed in park...- Joe W
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- engine idle misfire p0300 performance rough idle stabilitrak tahoe voltage z71
- Replies: 4
- Forum: Engine & Drivetrain
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Engine Light comes on with 5 DTC's at the same time. I don't know what i Could be. Need Help!
Dear friends here from the forum. I'm a little desperate. I have had the engine indicator light on the display for a long time. I have read out the control unit and now have the following error codes P0064 P0060 P0420 P0430 p0446 On the picture only P0420 is seen. But I always get the P0430...- DJPoertsch
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- catalytic converter codes engine motor oxygen sensor
- Replies: 5
- Forum: Engine & Drivetrain
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Oil not showing full on dipstick until 9 qts. were put in
Hi all, I've got a 2004 Tahoe LT with the 5.3L. Recently I took it in for an oil change at a jiffy lube or something similar (I know I know, but I needed it done quick). They gave me the car back and were asking me if I had the 5.3 in it and if I had an aftermarket oil pan or something. I told...- TheZappster99
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- dipstick engine oil
- Replies: 12
- Forum: Engine & Drivetrain
