Search results

  1. C

    2012 Tahoe Engine Swap or Rebuild

    I’m pretty hand with tools, but definitely no machinist. I’m not sure about the lifter bore, but the intake lifter on the 3 cylinder is stuck in the block. I found pieces of the roller bearing in the oil pan after losing oil pressure and pulling it apart thinking I was going to replace the oil...
  2. C

    2012 Tahoe Engine Swap or Rebuild

    Thinking about replacing or rebuilding the 5.3 in my 2012 Tahoe. I was going to do DOD and VVT delete but it damaged a lifter before I could. Motor has 263K on it, so I’ve been contemplating buying a reman instead of rebuilding top to bottom and doing DOD and VVT delete. Cost wise seems to be...
  3. C

    2012 Tahoe Irregular Tapping in Motor

    That’s some good info, I really appreciate it. I’ve been leaning towards valve train myself lately. I’m planning to do the DOD and VVT delete with new cams soon, so I’m hoping that will resolve the issue at the same time along with the intermittent cyl 3 misfire code.
  4. C

    2012 Tahoe Irregular Tapping in Motor

    Here’s the link to the video with the engine sound. If this is t good enough I can upload another one. I greatly appreciate any help.
  5. C

    Intermittent Cylinder 3 misfire code and intermittent Stabilitrak off light

    2012 Tahoe, I get intermittent check engine light, P0303 code for cyl 3 misfire. Sometimes it goes a week or 2 without a light or code, then it comes on for a few days. Also same issue with Stabilitrak and traction control off messages and dash lights. This is usually accompanied with ABS...
  6. C

    2012 Tahoe Irregular Tapping in Motor

    I have a light tapping or knocking sound that’s been going on for probably a couple years, minimum to moderately driven. It does not really have a steady rhythm at all times and does not change much with increase in RPMs. It’s not a very fast tap, actually kind of slow and irregular. Most...

Forum statistics

Threads
132,737
Posts
1,873,400
Members
97,565
Latest member
Champ74

Latest posts

Top