I have a 2006 PT Cruiser and when I turn the car on in the morning I hear a rattling noise on the right front on the passenger side under the hood and then the check engine light start flashing.
3 Answers
Since check engine light is flashing, get the code scanned, that will tell you what's happening. (if you can't start or drive car, then try borrowing, renting or buying a scan tool.) The "rattling" noise might be a relay or solenoid. A solenoid connected to the cars EVAP system might prevent it from starting.
y PT Cruiser still crank up but first thing in the morning you can hear that rattling noise and the engine light is still on but its not flashing anymore. I can still drive it but is it safe to drive?
If light flashes or stays flashing, it means there's a timing issue and potentially damaging to the engine. Again, take it to a parts store and get the code scanned, it's free, or take it to a mechanics and get a thorough diagnoses. Without knowing what the noise is or codes are, I can't really make any other suggestions.