Questions & Answers for: spark plug gap trailblazer

Spark Plug Gap settings what are the gap settings for 2006 trailblazer 4.2 liter 6 cylinder? ACDELCO Part # 41103 SPARK PLUG .043 GAP there should be a decal under the hood of the truck telling you ...

...for an 02 chevrolet trailblazer an i have ac delco spark plugs they are gapped at 50 and when i go to crank up vehicle my var cuts back off plugs are pregapped. you shouldnt have to change plug

I changed spark plugs on my 2004 trailblazer but now it runs rough maybe missing one. Could the boots be bad did you gap the spark plugs? Check all the boots and grease them with coil boot grease!!

...does not misfire or run poorly. Also, check the gap always, even if it's pre gapped because the handling of spark plugs could cause a change in gap. IE the plug bouncing in the box, vibration,

what are the spark plugs gap for a 2004 chevrolet trailblazer? Gap should be 0.043" and make sure to use AC Delco 43-103 exclusively. These are the OEM and work best in this vehicle.

...spark plug wire, or the coil. 2004 model you should have coil over plug (C.O.P) setup. Also check for any signs for arcing around the spark plug boot area and around the coil. Any white or gray lines ...

chevrolet trailblazer 2004 4.2 spark plug gap gap .043

I have a 2006 chevy trailblazer 5.3 liter and need to know the spark plug gap Get the original equipment type iridium spark plus and do not touch the gap...they are pre gapped and good to go in the ...

...spark plugs are supplied with a gap suitable for the application they are mostly purchased for but that doesn't mean they are right for your engine or that any rough handling hasn't altered one or ...

...spark plug gap at on a 250 Polaris Trailblazer please? Spark plug gap on a Polaris Trailblazer 250 Here is your Service Manual set to the page on Spark Plug settings ...