Hello guys this morning went outside started the car to warm up 12F went inside when I got out to go to work car was not running, now it turns but will not start it like wants to start but won't.
Fuel is coming spark plugs look wet they where replaced in spring about 4000mi, no present codes. Battery is charging put heater in garage. Disconnected fuel line, ignition on, fuel runs fine. What should I check for next?
Car is 95 E320 189k Mi wiring harness,MAF and ETA where replaced about 7yrs ago.
thanks

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1995 E320
1998 E320
1999 E320 4Matic
2000 E320 4Matic
2000 ML320
2007 C230 Sport
2003 Cadillac CTS