changed radiator put smaller one on . new heater core and 180 thermastat . still not that hot.and its even cooler on defrost than heat
my heater dont get as hot as it should on 1994 GMC Yukon
This week's top 10
Recent GMC Yukon Questions
- The dash lights went completely out but not the radio lights. Why? Weird smell?
- gas engine. fuel injection. remote start. replaced injectors. remote start.
- 4x4 turn on then turn off and stay off
- My interior lights wont go out after closing doors
- Truck jerks only on accesaration then runs good new plug wires. Fuel injector.