2001 Mercury Sable Q&A

2001 Mercury Sable Question: I start my 2001 sable below 50 degrees it violently shakes jumps stalls whats up

repair shop has diff answers every visit to much $ spent , otherwise perfect in the warmer months, no issues not dependable now what is the issue, 1st needed plugs, done, back fired once, ?o2 sensors then ok, -
Answer 1
Have a COMPETENT shop check it... -