Front hubs my be wearing out.
heat/ac actuator
it could be the idler puller rubbing on the bearings. we had to replace it on our 2006 Chevy trailblazer ext.
location for 2003 chevy trailblazer coolant temperature sensor
Where is the input aux for a 2003 trailblazer
how do you set the clock on a 2003 chevrolet trailblazer
How do I reset the service engine light on a 2003 Chevy Trailblazer?
Where is the neutral safety switch on a 2003 trailblazer?
need help changing the belts on my Chevy trailblazer lt 2003
bad wheel bearing may cause it
Specs for main bearings on a 2003 Chevy trailblazer with 4.2 engine .
No