# Heat inside car **URL:** \ **Category:** Maintenance/Repairs\ **Tags:** heating\ **Created:** [November 19, 2008, 12:14am UTC](https://community.cartalk.com/t/heat-inside-car/22259 "2008-11-19T00:14:30Z")\ **Posts on this page:** 4\ **Page:** 1
**Author:** ![Karozza](https://avatars.discourse-cdn.com/v4/letter/k/49beb7/32.png) [@Karozza](https://community.cartalk.com/u/Karozza)\ **Post date:** [November 19, 2008, 12:14am UTC](https://community.cartalk.com/t/heat-inside-car/22259/1 "2008-11-19T00:14:30Z")
92 Buick Reagal. I just don’t get enough heat in the cabin from the vents. It is -2c up hear in Toronto. The coolant in the resourvou is full/hot. Any advice will be greatly appreciated. Thanks. Brrrrrrrrrr! John ---
**Author:** ![Tester](https://sea1.discourse-cdn.com/cartalk/user_avatar/community.cartalk.com/tester/32/15976_2.png) [@Tester](https://community.cartalk.com/u/Tester)\ **Post date:** [November 19, 2008, 12:18am UTC](https://community.cartalk.com/t/heat-inside-car/22259/2 "2008-11-19T00:18:19Z")
The first two things to check for. Either an inoperative blend door in the vent system, or a restricted heater core. Tester ---
**Author:** ![mcparadise](https://sea1.discourse-cdn.com/cartalk/user_avatar/community.cartalk.com/mcparadise/32/32_2.png) [@mcparadise](https://community.cartalk.com/u/mcparadise)\ **Post date:** [November 19, 2008, 12:36am UTC](https://community.cartalk.com/t/heat-inside-car/22259/3 "2008-11-19T00:36:39Z")
I would add “thermostat,” even though you say the coolant is hot. ---
**Author:** ![VDCdriver](https://sea1.discourse-cdn.com/cartalk/user_avatar/community.cartalk.com/vdcdriver/32/30_2.png) [@VDCdriver](https://community.cartalk.com/u/VDCdriver)\ **Post date:** [November 19, 2008, 12:43am UTC](https://community.cartalk.com/t/heat-inside-car/22259/4 "2008-11-19T00:43:38Z")
Another possibility is air trapped in the heater core–especially if the cooling system has been serviced improperly by someone.