Oil Pressure Test Plug: Removal
On models with 3.4L engine, remove the throttle body air inlet duct. On models with 3.8L engine, remove air cleaner assembly. On all models, remove the line the pressure pipe plug (38). See Fig 1 .
On models with 3.4L engine, remove the throttle body air inlet duct. On models with 3.8L engine, remove air cleaner assembly. On all models, remove the line the pressure pipe plug (38). See Fig 1 .