i have 2002 trailblazer and looks like oil is dripping from behind the pulley where oil pump is could this be the gasket or the pump
does the car run rough or smooth
it migh b ur gasket if it runs smooth then oil is getting through the engine
do i have to remove timing chain to remove the pump and should i just change the pump being i have to remove it to change gasket
Looking for a Used TrailBlazer in your area?
CarGurus has 4,581 nationwide TrailBlazer listings starting at $1,150.
Search Chevrolet TrailBlazer Questions
Chevrolet TrailBlazer Experts
Related Models For Sale