2003 Chevy Trailblazer Spark Plugs

Tiny
DENNYG
  • MEMBER
  • 2003 CHEVROLET TRAILBLAZER
  • 6 CYL
  • 4WD
  • AUTOMATIC
  • 109,000 MILES
I recently had my original AC Delco plugs replaced.
Today I found out the mechanic replaced the plugs with Autolite Double Platinum plugs.
I thought that you should stay with the same brand that came with the vehicle.
What do you think?

Thanks,
Denny
Thursday, June 25th, 2009 AT 10:32 AM

1 Reply

Tiny
MOTORMANIA15
  • MEMBER
  • 15 POSTS
Inorder to get optimum performance out of your vehicle I would stay with the factory recommended plugs
Like this


https://www.2carpros.com/forum/automotive_pictures/374034_acfirridiumsparkplug_w_1.jpg

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Thursday, July 2nd, 2009 AT 10:25 PM

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