i have a coolant leak somewhere. the reserve is fine but it completely drains ou on 1999 Chevrolet Tahoe

drains from normal area to fill. staying in the reserve. there is a clamp loose but not sure if that is the real issue. need to know where and cost
and what it may be

3 answers 1 comment
Agree with answer 1. Cost depends on where the leak is and how long it takes a mechanic to find it!! It will have to be seen to determine that. Any repair shop can do this.
maybe you have a coolant leak right? you should have it pressure checked to find the leak first
where? and what is the usual cost for that?
U could actually go but ur own pressure test from the auto party store and save money... It could be something as small as a plastic coupling or it could be a water pump...