Valve Cover Gasket: Remove & Replace

1987 Pontiac Grand Prix Brougham, 3.8 ASECTION Remove & Replace
WARNING: This page is about the Grand Prix Base, 3.8 A, which is a different variant/trim than selected.
Includes: Camshaft Covers on Over Head Cam Engines.

Applies ToNoteStandard HoursWarranty HoursSkill Level
V6, Both1.7C
V6, Left0.9C
V6, Right Side1.0C
Additional Procedure: VALVE COVER GASKET: Remove & Replace:
Where Air Cond interferes add0.3C
Where Cruise Control interferes add0.20.2C
Where Elect Eng System interferes add0.5C
Combination Procedure: PUSH ROD: Remove & Replace:
Each Additional0.10.1B
One Cylinder0.20.2B
Combination Procedure: ROCKER ARM BALL: Remove & Replace:
Individual Rocker Arm Type.
V6,Gas, Each Additional0.10.1B
V6,Gas, One Cylinder0.20.2B
Combination Procedure: ROCKER ARM SHAFT: Remove & Replace:
V6,3.8L Eng, Both0.20.2B
V6,3.8L Eng, One Side0.10.1B
Combination Procedure: ROCKER ARM STUD: Remove & Replace:
V6, Each Additional0.30.3B
V6, One0.40.4B
Combination Procedure: ROCKER ARM SUPPORT: Remove & Replace:
Each Additional0.1B
One0.2B
Combination Procedure: VALVE CLEARANCE: Adjustment:
V6, Both0.5B
V6, One Side0.3B
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.