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running rough

  1. I4/I5 Engine & Drivetrain
    Hello folks, So I'm having a bit of an idling issue. I've got an 06 3.5l 5speed Off-road package Canyon. Normally it idles fine, but for quite some time now, my idle wavers and runs rough when I'm coasting with the clutch in. I notice it most when I'm coming up to a complete stop when pulling...
  2. Service Bulletins
    Make : CHEVROLET/GMC Model : COLORADO/CANYON Year : 2008,2009,2010 Manufacturer : General Motors LLC Service Bulletin Number : SB-11273 Date of Bulletin : SEP 01, 2012 NHTSA Item Number : 10047220 Component : 5.3L ENGINE Summary : HUMMER/CADILLAC, CHEVROLET, GMC: SEE DOCUMENT SEARCH BUTTON FOR...
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