2003 Hummer H2 Hummer H2 Tune up

Tiny
HUMMERGUY1
  • MEMBER
  • 2003 HUMMER H2
  • V8
  • 4WD
  • AUTOMATIC
  • 56,000 MILES
Was wondering where the spark plug are on H2? Do I have to remove the engine cover? How long would it take to change the plug? What brand should I use?
Friday, September 4th, 2009 AT 3:57 PM

1 Reply

Tiny
DR LOOT
  • MECHANIC
  • 2,311 POSTS
At 56,000 miles. I don't think it needs a tuneup, you have other issues and by the way you are talking, I don't believe you can handle the operation, you better take it to a shop with someone that knows what they're doing.
SPONSORED LINKS
Was this
answer
helpful?
Yes
No
Friday, October 30th, 2009 AT 7:43 PM

Please login or register to post a reply.

Related Tune-up Content

Is it Safe to Drive Check Engine Light?
VIDEO
Is it Safe to Drive Check Engine Light?
Instructional repair video
Tune up
GUIDE
Tune up
An engine tune up is required between 35,000 to 75,000 miles depending on driving conditions and the vehicle's  manufacturer recommendations. This service comprises many...

Sponsored links