also what fluid,some have friction modifiers for Chrysler trans so they slip. Two I just read yesterday,that old transmissions that were never fluid changed,some owners feel slippage.The old fluid has so much clutch material suspended that,the clutch packs don't slip.So you may need a rebuild.

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1999 w140, quit voting to old, and to old to fight, a god damned veteran, deutschland deutschland uber alles uber alles in der welt