Multiple Misfire 2010 Genesis 4.6L

2
0
1
Genesis Model Type
1G Genesis Sedan (2009-2014)
Thread starter #1
Hello all, I really need some help. My Genesis has been in the shop for about a month now with cylinders 1, 3, 5, and 7 Misfiring. When we hook it up to the computer, my car starts and runs fine for about 3 seconds, then cylinder 1 starts misfiring, then 3, then 5, then 7, in that order. The mechanic has tried replacing all of the spark plugs, replacing an actuator(intake), all the way down to a reset of the ECU. Nothing has worked. I am really missing my car, so if anybody has any suggestions. Please feel free to respond. Much Love and Appreciation!

Oh and there are around 102,000 miles on the odometer. Hopefully that helps in someway.
 

Gunkk

Registered Member
1,210
13
38
Location
Florida
Genesis Model Type
1G Genesis Sedan (2009-2014)
#2
You can try:
1) Make sure injectors are spraying well.
2) Replace the 02 sensor on that side.
3) Replace plug wires.
4) Replace coil packs on that side.
 
2
0
1
Genesis Model Type
1G Genesis Sedan (2009-2014)
Thread starter #3
Replying to Gunkk

Thank you, we have tried all of those except the 02 sensors. Will keep you updated once we get those in.
 
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