It threw P0171/174. In thinking intake manifold gasket, not knock sensors. Although I'll probably change them if I have the intake manilfod off.
Only 40s here so nice. MAF is brand new. But I hand not though if checking intake for leaks.
Once again, super helpful thread. I woke up this morning to a CEL. Too lean on both banks. Groan. Job seems straightforward, but I'd be lying if I said I wasn't intimidated by it.
I replaced my lower lenses today with some new Depos. The old ones were leaking and starting to mildew on the inside. Huge difference:
My turn signal / flashers were starting to flake out so I replaced the flasher unit. As a bonus, this one eliminates hyper flash in LED bulbs so I switched...
I remember reading this. How hard is it to take the valve cover off? Do I need to remove all the coil packs etc?
Thanks!
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Taking advantage of the holiday weekend to catch up on some nags:
Rebuilt parking brake using AC Delco kit. The shoes were okay but the adjustors were seized up-so it would work for a few weeks and then stop.
Finally got around to changing my plugs and wires. #1 and #8 require some serious...
Tracked down my intermittent CEL today and swapped out the MAF. I read that some folks had success with cleaning it, but honestly it's so cheap to replace.
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I've read about this on the z71 Tahoe suburban forum. Definitely compelling. I wonder how much better I'd be with steel lines and fresh fluid.
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No rubbing at all, even at full lock.
I measured everything today and sprayed the torsion bolts with pb blaster. The front is 2" lower than the back. I'm going to see how far I can get.
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Made more great progress this weekend!
New 33" Cooper ATP's
Garmin 760LMT w/backup camera
The garmin ended up being a great solution. I've been wanting a dedicated gps and my wife wants an backup camera. I researched a lot and went this route instead of installing a new head unit...
Also, scored a cheapo Reese cargo basket for $60 at a yard sale. It's comically small on the suburban but I still dig it.
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