I've got an '04 Impala with 73k miles and my reservoir is showing coolant loss. I took it to Firestone and they did a pressure check and they found no leaks. There's no coolant in the oil either, and the car drives great. No check engine light either.
I had my headgasket blow in my GMC envoy and it chugged and surged when driving. This is nothing at all like that. It's frustrating, especially since it drives just fine and nothing was found.
I read that it might be an intake manifold leak, but if it is, why is there no coolant in the oil and why is it driving fine?
Any help or ideas would be appreciated.
I had my headgasket blow in my GMC envoy and it chugged and surged when driving. This is nothing at all like that. It's frustrating, especially since it drives just fine and nothing was found.
I read that it might be an intake manifold leak, but if it is, why is there no coolant in the oil and why is it driving fine?
Any help or ideas would be appreciated.