For 1990-2009 cars

Problem | Action
--- | ---
One or more of the universal joints are worn or damaged. | Replace the propeller shaft assembly.
One or more of the universal joints have lost lubricant. | Replace the propeller shaft assembly.
Rubber coupling bolts loose at transmission or axle flange. | Tighten the bolts to specifications. Refer to Fastener Tightening Specifications .
Bolts loose at propeller shaft flange and coupling. | Tighten the bolts to specifications. Refer to Fastener Tightening Specifications .