maintenance

  1. S

    Is It Worth Replacing High-Mileage Injectors?

    Wondering what the consensus is here on the forum about fuel injectors needing replacing, cleaning, or rebuilding after putting lots of miles on them. I have 375k miles on my truck and I'm not sure whether the injectors are original or have been replaced at some point. I did a 6.0L swap into...
  2. BabushkinMechanic

    Fuel type/ Maintenace Questions

    Hello, Asking for some advice and assistance into inspecting our just bought Chevy Tahoe PPV 2011 5.3L from a local dealership. I do have the old manual left in the glove box luckily but what are some lists of things I should inspect/Repair/drain-refill/ ect on these types of cars besides the...
  3. cbuckeye20

    Manual vs dealership maintenance schedule

    My 2015 just went past 100k and dealer wants to change everything. Some of this stuff, per the manual, I should have done 10k miles ago but I didn't see any mention of how often power steering fluid should be changed. Also internet search says coolant every 30-35k miles while manual says 150k...
  4. NoClue97

    Preventative Maintenance 213k Miles

    Hey guys, I just got a 2002 Suburban LT with 213,000 miles. My 2002 Escalade has had issues since I got it and has now been parked with this cheaper Suburban as the part time replacement. Looking around these forums there doesn’t seem to be much that is scaring people with these trucks unlike...
  5. B

    General Maintenance ?

    Hello! Long time reader, first time poster. I have a 2005 Tahoe Z71. I bought it with 139k miles on the odometer a few years ago and I just recently hit 202k miles. About 6 months ago, check engine light came on. Scan tool said to replace the 02 sensors. So after about 20 minutes on my...
  6. M

    May buy 05 Yukon - what should I look for?

    I'm considering purchasing an 05 Yukon XL SLT with just over 145,000 miles. It has lived in the south all of its life and is in great shape cosmetically. What should I keep an eye out for in the guts? My understanding is the 5.3 V8 is stout and the transmission is pretty good too. So this...
    • mdcaffee
    • Thread
    • 2005 yukon engine gmc yukon issues maintenance slt transmission yukon yukon xl
    • Replies: 25
    • Forum: General Discussion
  7. M

    Uneven Tire Wear (Alignment Needed?)

    I apologize if this has been covered, but could not find anything via search. I have a 2018 Yukon Denali (22" OEM Bridgestone tires). I have 25K miles with tires rotated right around 12K miles. In inspecting my tires, I have noticed uneven wear on very outside tread of my front driver side...
    • MaizeNBlue98
    • Thread
    • alignment bridgestone denali maintenance tires wear
    • Replies: 28
    • Forum: Exterior

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