when the engine is started when warm we get a little heat but that stops after a couple of minutes.
the engine is getting to temp but cold air is coming through heater. on 2003 GMC Sonoma
This week's top 10
Recent GMC Sonoma Questions
- The battery warning light on the dash comes on goes out repeatedly. What's causi
- truck dies, after battery light comes on all lights buzzers and everything works
- why does the fuel gauge show low fuel light when tank is almost full?
- New battery and fuel pump still won't start it's been sitting for about a month
- how do I replace the ignition actuator (rack kit) on 1991 gmc sonoma