1966 Crown Coupe, 2016 200 S AWD, 1962 Lark Daytona V8.
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17,289 Posts
Welcome to Allpar. Although the fault code is for the L/R (low/reverse) solenoid, this may not be electrical and can be an internal hydraulic or mechanical problem.
Have you had the pan down for inspection? Can your scan tool access CVI's (clutch volume indexes)? On a road test, does the L/R switch change state (off/on) when shifting in and out of reverse or 1st?
If the 41TE has the upgraded clutch material, ATF+4 only must be used. Is theTCM at the latest and greatest software upgrade? See TSB # 18-24-95. http://www.allpar.com/fix/trans.html
Have you had the pan down for inspection? Can your scan tool access CVI's (clutch volume indexes)? On a road test, does the L/R switch change state (off/on) when shifting in and out of reverse or 1st?
If the 41TE has the upgraded clutch material, ATF+4 only must be used. Is theTCM at the latest and greatest software upgrade? See TSB # 18-24-95. http://www.allpar.com/fix/trans.html