# Shifts very hard when hot

**URL:** <https://community.cartalk.com/t/shifts-very-hard-when-hot/60166>\
**Category:** Driving/Drivers\
**Tags:** winter, gmc, 1500\
**Created:** [January 19, 2011, 6:30pm UTC](https://community.cartalk.com/t/shifts-very-hard-when-hot/60166 "2011-01-19T18:30:14Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![jotheuser](https://avatars.discourse-cdn.com/v4/letter/j/dfb087/32.png) [@jotheuser](https://community.cartalk.com/u/jotheuser)\
**Post date:** [January 19, 2011, 6:30pm UTC](https://community.cartalk.com/t/shifts-very-hard-when-hot/60166/1 "2011-01-19T18:30:14Z")

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Shifts very hard when hot, trans. oil clean and full, this model has a complete master cylinder, slave, hydraulic line (factory pre-filled and bled unit)shifts ok after it cooled down, but I didn’t think I would make it back home