1992 Lincoln Town Car Shimmy – Lincoln Continental 425 I think 1992

Car shimmys (or shudders if you prefer) in hot weather but not in cold.

Had it to the dealer many times and some items needing repair were found..such as….

*  New tires

*  Replacment of all rotors

* Sway bar replaced.

* Brakes ok

* Wheel sensor replaced.

* Tires rebalanced

Any ideas????

Thank you : )

Brand: Lincoln
Model: Continental
Year: 1992
Engine: 425 I think