Tool Required

1998 Chevrolet Suburban K2500, 7.4 J, Part TimeSECTION Tool Required
WARNING: This page is about a different car, the 2003 Saturn Vue. However, it is still accessible from the selected car via links, so may be relevant.

J 44870Β  Yoke Installer. See Special ToolsΒ .

    Fig 1: Installing Support Bearing Using J44870
    GM748288Courtesy of GENERAL MOTORS CORP.
  1. Using J 44870Β  , install the support bearing on the drive shaft until it seats firmly. See Special ToolsΒ .
  2. Fig 2: Aligning Splines On Shaft & Yoke
    GM748351Courtesy of GENERAL MOTORS CORP.
  3. Align the splines on the shaft and the splines on the yoke.
  4. Using J 44870Β  , install the yoke (2) on the drive shaft (1) until the lock ring groove is visible. See Special ToolsΒ .
  5. Fig 3: Installing Lock Ring To Groove
    GM748239Courtesy of GENERAL MOTORS CORP.
  6. Install the lock ring (1) in the groove.
  7. Fig 4: Universal Joint Caps & Retaining Clips
    GM748220Courtesy of GENERAL MOTORS CORP.
  8. Install the universal joint caps and the retaining clips.
RENDER: 1.0x

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • β€’ You smell fuel, burning insulation, or see smoke.
  • β€’ Brakes feel soft, pull hard to one side, or make grinding noises.
  • β€’ The engine overheats, stalls repeatedly, or misfires under load.
  • β€’ You are missing required tools, torque specs, or safe lifting equipment.
  • β€’ You are not confident in the next step or safety outcome.