This morning as I got in my Mustang and locked the doors, the door locks on both the passenger and driver's side started to misbehave. For some odd reason, they lock then unlock themselves in an infinite loop. I had both motors disabled as a temporary solution.
The mechanic who inspected my car said that both door lock motors need to be replaced. This would be an expensive job. The total would be around $370.
Does the mechanic's assessment sound correct to you? Is it really possible that both motors failed at the same time? If so, the cause must be the same.
This is my second post in a week (sigh)...so I really hope I won't have any new problems to report for a while.
In the meantime, thanks for your help.