Refurbished 2004 12586242 Drive By Wire GM PCM with Programming



Available on backorder

Engine Year * 

Donor Vehicle * 

Engine Size * 

Transmission * 

Mass Air Flow * 

Throttle Body * 

Injector * 

Gear Ratio (Example – 3.73)

Tire Size or Height (Example 275/40/17 or 28″ Tall)

Order Number/Invoice Number of Harness Purchase (Annotate “Current Order” If Purchasing Harness Along With PCM)

Be Advised We DO NOT Provide Tuning Without Purchase Of Harness or Rewire Service