tahoe misfire

  1. T

    07 Chevy tahoe Engine misfire trouble

    On my 2007 Chevy Tahoe I’ve been getting a random misfire P300 code on cylinder 4 sometimes it will randomly throw a misfire on two and three, but this has been happening for a while now. I have changed the spark plugs, coil packs, coil pack wires, got a new ECU change both upstream and...
  2. S

    2015 Tahoe PPV Cyl 7 Intermittent Misfire

    Hello everyone, I’m new to the forums, my names Shawn and I own a 2015 Tahoe with the l83. I’ve had a cylinder 7 intermittent misfire for some time now and I can’t seem to figure out what the issue is. Here is the list of items I have changed/fixed. Fuel pressure is good, injector balance is...
  3. Jerry Orldrive

    09 Tahoe Hybrid Misfire Rough Ride Help Needed!!

    Hey Guys! I posted this to green hybrid with no success so was hoping someone could help me here. Read below the HELP WILL BE RETURNED! My 09 Tahoe hybrid has been having stalling, lurching and cylinder 7 misfires recently. Rides very rough especially when idle or in reverse. Seems to be when...

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