Buick Enclave Engine Misfire

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Misfire Awful Smell Of Sulfur?

2013 BUICK ENCLAVE
Started Misfire 2, Change Coil, Then It Had A Awful Smell Of Sulfur, Then New Coil Had Melted Spots And Fuses Blown, Starts, No Overheating...
1 ANSWER
1 IMAGE
Asked by beckamcginnis62

Misfire Timing Chain Broke?

2008 BUICK ENCLAVE
Misfired Timing Chain Broke Replaced Chain Still Misfire With New Coils
2 ANSWERS
Asked by joegoodman25

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