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The size is listed in your owners manual and on the drivers door post as more than one size was used on the Trailblazer that year. You will want to buy all season tires if you live where it can snow or if you do off road. And tire shop can recommend the correct tire based on your driving style and what you want.
What else can I help you with?
How do you replace a starter on Chevy Trailblazer?
Where is the starter on a 2004 Chevy trailblazer.
How many quarts of oil in a 2004 Chevy Trailblazer?
The 2004 Chevy Trailblazer holds 7 quarts of oil.
Chevy trailblazer 2004 gauges not working?
If your Chevy trailblazer 2004 gauges are not working, check your fuel pump.
Where to find MAP sensor on 2004 Chevy Trailblazer?
where is map sensor on 2004 trailblazer
Where is vacuum hose located on 2004 trailblazer?
I need a diagram for the vacuum lines on a 2004 Chevy trailblazer
What is the labor time to change a thermostat on a 2004 Chevy Trailblazer?
remove and replace engine coolant temperature(ect)/chevy 2004 trailblazer
How fast is a 2004 Chevy Trailblazer?
105mph
Chevy trailblazer 2004 air vents do not blow air?
If the air vents of the Chevy trailblazer 2004 are not blowing air, have the fuel pump checked.
How do you remove an oil filter from a 2004 Chevy Trailblazer on a 2004 Chevy Chevy Trailblazer 4.2 liter?
Seeing as your not that savvy.. take it to a 'lube shop let them change your oil
Lug pattern for a 2004 Chevy Trailblazer?
6x127
What Type of freon for a 2004 Chevy Trailblazer?
R134a
2004 Chevy Trailblazer will not start?
replace the starter
