Removal Procedure

1999 GMC Forward Control 5.7 R, AutomaticSECTION Removal Procedure
WARNING: This page is about a different car, the 2004 Pontiac Aztek and 2004 Buick Rendezvous. However, it is still accessible from the selected car via links, so may be relevant.
  1. Raise and support the vehicle. Refer to Lifting and Jacking the Vehicle in General Information.
  2. Remove the tires and wheels. Refer to Tire and Wheel Removal and Installation in Tires and Wheels.
  3. Remove the lower control arm. Refer to Lower Control Arm ReplacementΒ .
  4. Secure the lower control arm in a vice.
  5. Fig 1: Drilling Out Lower Ball Joint Rivet Heads
    GM385553Courtesy of GENERAL MOTORS CORP.
  6. Drill out the rivet heads from the lower control arm.
  7. Fig 2: Using Hammer & Drift To Remove Lower Ball Joint Rivets
    GM1834Courtesy of GENERAL MOTORS CORP.
  8. Use a hammer and a drift punch in order to remove the rivets from the lower control arm.
  9. Fig 3: Removing/Installing Lower Ball Joint
    GM385752Courtesy of GENERAL MOTORS CORP.
  10. Remove the ball joint from the lower control arm.
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.