Offroad Trailblazers and Envoys

Smog pump?

Something not working right?

by Lone_Wolf » Tue Oct 30, 2018 1:26 am

I have a check engine light because of the carbon filter under the blazer. I tried another uswd one from a dobor car and it worked for a few miles lol. Is it actually called a smog pump? I looked on autozone and they arent the correct shape to what mine has so I'm looking for a place to buy a new one.
Posts: 25
Joined: Mon Jul 23, 2018 10:58 am
Name: Michael Hiney
Vehicle Year: 2008
Vehicle: Chevrolet TrailBlazer
DriveTrain: 4WD

by Flyingfischer5 » Tue Oct 30, 2018 3:18 am

Are you talking about the secondary air pump? Are you getting code p0410?
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Posts: 153
Joined: Sun Feb 21, 2010 9:43 pm
Location: Spokane, WA
Name: Craig
Vehicle Year: 2004
Vehicle: Chevrolet TrailBlazer
DriveTrain: 4WD

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