As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
UPON ROTATION IN DTW, AIRCRAFT FELT ABNORMALLY LIGHT ON ELEVATOR CONTROL, CONTINUED THROUGH THE CLIMB. THE RESPONSE TO CONTROL INPUTS WERE NOT ADEQUATE/SLOW AND SLOPPY. RETURNED TO DTW. MAINTENANCE CHECK OF ELEVATOR TRAVEL AND OPS CHECK OF DEICE SYSTEMS. ALL CHECKS GOOD IAW SF340 CHAP 27.