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Engine & Drivetrain

Discuss engine and drivetrain items from brakes, transmissions, towing, error codes, anything in the engine bay and so on here.

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  1.    
  2. SVL

    "Service 4WD" - Master Thread

    SVL, Aug 28, 2014 ... 20 21 22
    Replies:
    212
    Views:
    87,442
    Keith Turcotte
    Feb 16, 2020
  3.    
  4. Jtink

    Sputtering

    Jtink, Apr 17, 2021 at 1:38 PM
    Replies:
    3
    Views:
    50
    Doubeleive
    Apr 17, 2021 at 9:30 PM
  5. lt1gmc

    Mobil 1 212, 212A oil filter changes

    lt1gmc, Feb 20, 2021 ... 2
    Replies:
    11
    Views:
    732
    swathdiver
    Apr 16, 2021 at 11:04 PM
  6. tom3

    Catch can on a 2019?

    tom3, Apr 12, 2021 at 11:34 PM
    Replies:
    9
    Views:
    285
    CMoore711
    Apr 16, 2021 at 6:12 PM
  7. Bob2C

    Oil Pressure

    Bob2C, Apr 5, 2021
    Replies:
    5
    Views:
    290
    Bob2C
    Apr 16, 2021 at 9:57 AM
  8. 16SLE91

    AFM issue? Stuck in V8

    16SLE91, Apr 15, 2021 at 4:09 PM
    Replies:
    5
    Views:
    156
    swathdiver
    Apr 15, 2021 at 7:05 PM
  9. greenhornet

    Oil separator canister

    greenhornet, Apr 15, 2021 at 10:05 AM
    Replies:
    2
    Views:
    106
    greenhornet
    Apr 15, 2021 at 1:44 PM
  10. ReaperHWK

    First Oil Change

    ReaperHWK, Apr 14, 2021 at 8:23 AM
    Replies:
    4
    Views:
    191
    hcvone
    Apr 15, 2021 at 6:49 AM
  11. k1970

    Engine oil

    k1970, Apr 12, 2021 at 2:57 AM
    Replies:
    3
    Views:
    197
    k1970
    Apr 13, 2021 at 11:26 AM
  12. Rdr854

    Service Brake Assist Message

    Rdr854, Apr 12, 2021 at 10:08 PM
    Replies:
    3
    Views:
    122
    Rdr854
    Apr 12, 2021 at 10:19 PM
  13. lbenson

    Shake above 70 mph, gets worse as I go faster

    lbenson, Mar 4, 2021 ... 2
    Replies:
    18
    Views:
    980
    exp500
    Apr 11, 2021 at 4:15 PM
  14. rival178

    2019 Tahoe for towing. Difference between tow and max trailer package?

    rival178, Jun 25, 2020 ... 2 3
    Replies:
    23
    Views:
    5,916
    SD_KSG83
    Apr 10, 2021
  15. Hatbackwards

    2018 Suburban Lt - New Transmission

    Hatbackwards, Apr 8, 2021
    Replies:
    1
    Views:
    172
    swathdiver
    Apr 8, 2021
  16. MaizeNBlue98

    Brand New 2018 Yukon <300 Miles Dead Battery

    MaizeNBlue98, Jan 17, 2018 ... 2
    Replies:
    10
    Views:
    3,720
    Pittz
    Apr 8, 2021
  17. Thomas Kerner

    WONT START !!!

    Thomas Kerner, Mar 28, 2021
    Replies:
    8
    Views:
    286
    Pittz
    Apr 7, 2021
  18. J B pdt

    Tranmission Fluid flush and filter change

    J B pdt, Apr 5, 2021
    Replies:
    4
    Views:
    380
    dvzzz
    Apr 5, 2021
  19. Justin J

    Should I disable AFM on my 2017?

    Justin J, Apr 4, 2021
    Replies:
    3
    Views:
    324
    tsuintx
    Apr 5, 2021
  20. k1970

    Dexos1

    k1970, Apr 4, 2021
    Replies:
    4
    Views:
    230
    k1970
    Apr 5, 2021
  21. dvzzz

    What is this hose in the wheel well?

    dvzzz, Apr 3, 2021
    Replies:
    6
    Views:
    308
    dvzzz
    Apr 4, 2021
  22. jerryhipp

    p0324 knock sensor code

    jerryhipp, Mar 24, 2021 ... 2
    Replies:
    19
    Views:
    748
    lbenson
    Apr 2, 2021
  23. Yukon not UConn

    Injector cleaning at 30k miles?

    Yukon not UConn, Apr 2, 2021
    Replies:
    5
    Views:
    428
    Tiredmechanic23
    Apr 2, 2021
  24. captain

    Code reader and reset

    captain, Apr 1, 2021
    Replies:
    1
    Views:
    161
    BG1988
    Apr 1, 2021
  25. FlyingBuckeye3

    2015 Suburban

    FlyingBuckeye3, Mar 31, 2021
    Replies:
    6
    Views:
    243
    swathdiver
    Apr 1, 2021
  26. jj88

    2017 Chevy Tahoe Premier 4x4 35k miles oil change, dexros?

    jj88, Mar 30, 2021
    Replies:
    5
    Views:
    353
    George B
    Apr 1, 2021
  27. cnunez

    2016 Yukon XL Denali Front End Humming Noise

    cnunez, Mar 31, 2021
    Replies:
    4
    Views:
    214
    cnunez
    Mar 31, 2021
  28. limax

    '15 Yukon XL SLT will not start, cluster light going crazy, engine will not shut off

    limax, Feb 5, 2021 ... 2
    Replies:
    10
    Views:
    666
    ivin74
    Mar 30, 2021
  29. GMC Joshua

    Any Engine Issues With The 2015-2020 Yukons?

    GMC Joshua, Mar 15, 2021 ... 2
    Replies:
    14
    Views:
    1,222
    swathdiver
    Mar 26, 2021
  30. Sabrina Diaz

    2016 Chevy Tahoe AC making a loud noise!!

    Sabrina Diaz, Mar 20, 2021
    Replies:
    5
    Views:
    323
    Sabrina Diaz
    Mar 24, 2021
  31. jj88

    2017 Tahoe Rear Differential Cover, Mag Hytec, hits rear crossmember

    jj88, Feb 20, 2021 ... 2
    Replies:
    16
    Views:
    1,098
    jj88
    Mar 24, 2021
  32. captain

    2018 Tahoe Performance

    captain, Mar 19, 2021
    Replies:
    3
    Views:
    364
    greenhornet
    Mar 21, 2021
  33. Dave72

    New from Sandpoint, ID..2015 Tahoe

    Dave72, Mar 14, 2021
    Replies:
    7
    Views:
    427
    Coobie
    Mar 21, 2021
Showing threads 1 to 30 of 1,083

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