What would cause misfire on 2,4,6 coil packs

Asked by Oct 25, 2016 at 07:49 PM about the 2010 Buick Enclave CXL

Question type: Maintenance & Repair

I have changed the coil packs and plugs but still giving a misfire on those
coils

2 Answers

disconect battery for 15 mins and try again

790

Look for "stuff" ozzing out below the coil pack, there is a circuit board that is potted to protect it from moisture, when it fails and then gets hot, the potting material starts to leak out and that is a clue the circuit board is bad.

Your Answer

Add photo

Related Questions

Search Buick Enclave Questions

UK Questions

Are you a UK consumer? CarGurus now has a discussion forum in the UK.

Buick Enclave Experts

#1 tenspeed
tenspeed
Reputation 1,000
#2 Tom Demyan
Tom Demyan
Reputation 320
#3 TransAm77
TransAm77
Reputation 220
View All

Related Models For Sale

Used GMC Acadia
798 Great Deals out of 42,484 listings starting at $2,921
Used Chevrolet Traverse
899 Great Deals out of 42,574 listings starting at $4,500
Used Ford Explorer
1,096 Great Deals out of 72,155 listings starting at $1,000
Used Chevrolet Tahoe
833 Great Deals out of 28,003 listings starting at $1,700
Used Toyota Highlander
590 Great Deals out of 23,291 listings starting at $2,944
Used Honda Pilot
501 Great Deals out of 18,533 listings starting at $950
Used Buick LaCrosse
327 Great Deals out of 22,752 listings starting at $2,095
Used Dodge Durango
373 Great Deals out of 23,256 listings starting at $1,500
Used Cadillac SRX
584 Great Deals out of 9,976 listings starting at $2,400
Used Chevrolet Equinox
1,504 Great Deals out of 67,641 listings starting at $1,600
Used Acura MDX
325 Great Deals out of 15,954 listings starting at $2,696
Used Kia Sorento
522 Great Deals out of 35,050 listings starting at $1,999
Used GMC Yukon
559 Great Deals out of 17,232 listings starting at $1,875
Used Jeep Grand Cherokee
913 Great Deals out of 66,712 listings starting at $1,500

Used Cars For Sale

2017 Buick Enclave For Sale
42 Great Deals out of 14,607 listings starting at $30,990
2016 Buick Enclave For Sale
61 Great Deals out of 2,037 listings starting at $26,471
2015 Buick Enclave For Sale
25 Great Deals out of 739 listings starting at $18,868
2014 Buick Enclave For Sale
114 Great Deals out of 1,615 listings starting at $17,900
2013 Buick Enclave For Sale
85 Great Deals out of 1,132 listings starting at $16,394