Having problems with your 2000 Pontiac Sunfire ?
1997 pontiac sunfire dosent warm up
\015 Verry little heat hoses are cold\015
Lucky for you this is a very cheap easy fix make sure you have plenty of fluid if you dont have enough fluid the motor wont push the anti-freeze all the way through the motor allowing the heater core to get warm check radiator and resivor if this doesnt fix it most likely you need a new thermostat these are very cheap probably between 5-15 dollars and quick and easy to replace good luck this should fix the problem also sometime you can get air pockets in the motor this will keep fluid from flowing I recommend checking the fluid level on your anti-freeze constantly atleast once a week dont use water make sure it 50/50 anti-freeze water evaporates at a lot lower temp you may not have a leak but you could still be getting low also make sure your motor is cold when you put in fluids you dont want to crack your heads
Check you coolant level. thos car are known for head gasket. if its a 2.2 liter check the fron right of the engine between cylinder head and engine block. if its a 3.1 the cylinder head crack behind the alternator mount. could also be you coolant thermostat. hope it help
Repair Help & Product Troubleshooting for 2000 Pontiac Sunfire
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