Drive Shaft Alignment: Description

1989 Chevrolet Caprice Base, 4.3 Z, 700R4/MD8SECTION Description

Proper universal joint angle should be used to provide smooth operation. Front and rear universal joint angles should be checked with vehicle at proper riding height and full tank of gasoline. Universal joint angle can be adjusted by shimming transmission mount (all models) or by changing control arms or repositioning pinion nose (Caprice models).

Fig 1: Checking Riding Height
G109795Courtesy of GENERAL MOTORS CORP.
RENDER: 1.0x

NO RELATED

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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.