p0174

  1. J

    96 Chevy 3500 5.7 Bank 2 Lean P0174

    1996 Chevy K3500 5.7L. I am getting a code for only bank 2 being lean. Originally, I was getting codes for both bank 1 and bank 2 being lean. I had low fuel pressure too. I replaced the fuel pump, and fuel filter. I also replaced the O2 sensors and cleaned the MAF sensor. When the truck is...
  2. Bigred81

    Need help reading these numbers / rough idle

    1999 CK1500 suburban 5.7 liter 4X4 with 245,000 miles. First thing. I’m almost at rock bottom in life. So much going on. I could really use some help figuring this out. 3 months ago I wanted to fix exhaust leak, oil leaks. I replaced Oil cooler lines, Oil Pan Gasket, Oil Pump, Timing Cover. I...
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