What does this mean

Asked by May 12, 2016 at 03:57 AM about the 2006 Cadillac CTS 3.6L

Question type: Maintenance & Repair

I have 2 coil packs out and when I changed
my spark plugs they had oil all over them
what does this mean

2 Answers

6,705

if oil on plugs there could be cracked plugs. i've put rubber hose piece in my socket to help keep the plug straight and avoid cracking the plug. also, are u torque-ing the plug at proper tightness? are valve cover seals ok?

39,935

The valve cover gasket needs to be replaced cause it is leaking oil into the sparkplug well. This is a common problem.

Your Answer

Add photo

Related Questions

Search Cadillac CTS Questions

Cadillac CTS Experts

#1 Brandon Foster
Brandon Foster
Reputation 1,080
#2 Gaetano Viesti
Gaetano Viesti
Reputation 950
#3 RushIII
RushIII
Reputation 670
View All

Related Models For Sale

Used Cadillac CTS-V
16 Great Deals out of 528 listings starting at $5,500
Used Cadillac SRX
475 Great Deals out of 9,823 listings starting at $1,800
Used Chrysler 300
404 Great Deals out of 22,159 listings starting at $1,000
Used Dodge Charger
358 Great Deals out of 29,623 listings starting at $2,475
Used Cadillac STS
42 Great Deals out of 1,196 listings starting at $2,995
Used Cadillac DTS
62 Great Deals out of 1,797 listings starting at $2,500
Used Cadillac Escalade
308 Great Deals out of 10,694 listings starting at $1,900
Used BMW 3 Series
1,384 Great Deals out of 37,799 listings starting at $1,500
Used Chevrolet Impala
793 Great Deals out of 34,401 listings starting at $799
Used Ford Mustang
361 Great Deals out of 44,495 listings starting at $1,000
Used Mercedes-Benz C-Class
845 Great Deals out of 32,183 listings starting at $1,200

Used Cars For Sale

2017 Cadillac CTS For Sale
6 Great Deals out of 3,346 listings starting at $35,100
2016 Cadillac CTS For Sale
31 Great Deals out of 1,855 listings starting at $26,997
2015 Cadillac CTS For Sale
16 Great Deals out of 520 listings starting at $19,890
2014 Cadillac CTS For Sale
55 Great Deals out of 1,195 listings starting at $17,990
2013 Cadillac CTS For Sale
48 Great Deals out of 648 listings starting at $9,995