2006 Hummer H3
where are the spark plugs located at?
where are the spark plugs located at?
May 22, 2009 at 8:11 AM
2006 Hummer H3
2006 HUMMER H3
LSANTOS2
- MEMBER
- 2 POSTS
- FOLLOW
Repair Safety Notice:
This information is for general instructional purposes only. Vehicle repair can be dangerous.
Verify all information, follow manufacturer service procedures, use proper tools and safety equipment,
and consult a qualified repair shop when needed.
Advertisement
Assuming this is not an alpha with 5.3l V8, they are located under the black plastic air box that is connected to the throttle body. There is 5 coils held in with 10mm bolts, and the spark plugs are in the wells that the coils occupy.
May 22, 2009 at 11:43 PM
Advertisement
Thank you so much for your help . . .
May 24, 2009 at 2:25 AM