2002 Suzuki XL-7 Q&A
2002 Suzuki XL-7 Question: after a clutch fan was changed I now have no heat while it idles.
Thermostat, most likely, worn water pump impeller, possible. Temp gauge reading at extended idle is?? - pushrod
may also have an air lock in the heater core. find someone that can evac cooling system to get all the air out. - mrfordman