Solenoid, Multiple Displacement: Removal
WARNING: This page is about a different variant/trim than selected.
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NOTE:
If Multiple Displacement Solenoid (MDS) is removed correctly with no issue found, it can be re-used.
- Disconnect and isolate the negative battery cable.
- Remove the upper intake manifold. Refer to MANIFOLD, INTAKE, REMOVAL .
- Cover the engine intake ports to prevent dirt and debris from entering the engine.
- Remove the Multiple Displacement Solenoid (MDS) wire harness connector(s) (1).
- Remove the MDS solenoid retaining bolt(s) (1).CAUTION:
Do not try to pry the solenoid out. This could lead to breakage and contamination of the lubrication system.
- Install the (special tool #2028200090, Remover, MDS Solenoid) (1) and securely tighten the retaining screw (2).
- Lightly tap on the top of the MDS solenoid removal tool with a rubber mallet or equivalent to break the seal.
- Pull vertically and remove the MDS solenoid(s).