I had the same problem then I installed a new coil pack....... Problem fixed :). U can find a coil pack for approx 100 and YouTube it for instruction to install will save ya some $...... U can also youtube a way to find out which one is bad.
The air of your Chevy trailblazer 2004 blow out of the front vents when the air conditioner is on because the air condition is faulty and it needs repair.
Where is the starter on a 2004 Chevy trailblazer.
If your Chevy trailblazer 2004 gauges are not working, check your fuel pump.
The 2004 Chevy Trailblazer holds 7 quarts of oil.
where is map sensor on 2004 trailblazer
I need a diagram for the vacuum lines on a 2004 Chevy trailblazer
remove and replace engine coolant temperature(ect)/chevy 2004 trailblazer
105mph
If the air vents of the Chevy trailblazer 2004 are not blowing air, have the fuel pump checked.
Seeing as your not that savvy.. take it to a 'lube shop let them change your oil
replace the starter
6x127