Chevy TrailBlazer, TrailBlazer SS and GMC Envoy Forum banner
1 - 4 of 4 Posts

·
Registered
Joined
·
2 Posts
Discussion Starter · #1 ·
I thought I knew what I was looking for but!!! Just where is the PCM on the 2003 Trailblazer?
 

·
Registered
Joined
·
2 Posts
Discussion Starter · #4 ·
Thanks for the info on the PCM

Thanks to Everyone, for the help. Pictures sure make it easy.
I just placed my order with PCMforless. I will keep everyone posted. on my progress. Details: engine Stock; Tires 245/65R17 ; axle 3.72 locking diff;
Tow package; Body, EXT LT; Trans 4-spd w/overdrive. I have ask that they set shift level 2. Will pull the PCM (now that I know where it is) and get it on its way. :thx
 
1 - 4 of 4 Posts
Top