2003 Chevy Trailblazer Feels like its missing
Engine Performance problem
2003 Chevy Trailblazer 6 cyl Two Wheel Drive Automatic slightly over 100k miles
I just Changed the plugs on my trailblazer. It seems like it has more power and it runs smoother while driving but it feels like it has a bad miss when its idling. I also used air breather cleaner and Lucas fuel injector cleaner in the gas tank. I replaced the air filter, oil change w/filter and fuel filter as well. I pulled the plugs again and checked the gap. they're at .42. I brushed the spark plug boots as well. There was no miss before i changed the plugs. Now it seems like it has a miss and a slight hesitation as I'm taking off.
Engine Performance problem
2003 Chevy Trailblazer 6 cyl Two Wheel Drive Automatic slightly over 100k miles
I just Changed the plugs on my trailblazer. It seems like it has more power and it runs smoother while driving but it feels like it has a bad miss when its idling. I also used air breather cleaner and Lucas fuel injector cleaner in the gas tank. I replaced the air filter, oil change w/filter and fuel filter as well. I pulled the plugs again and checked the gap. they're at .42. I brushed the spark plug boots as well. There was no miss before i changed the plugs. Now it seems like it has a miss and a slight hesitation as I'm taking off.
Jan 22, 2011 at 5:07 AM
