TrailBlazer 4WD L6-4.2L VIN S (2002)
Correction
1.
Re-Program the IPC following normal SPS procedures (TIS Version 8.0 released July 2002, or newer).
2.
Clear all codes.
3.
Disconnect the Tech 2 and return the vehicle to the customer.
Warranty Information
For vehicles repaired under warranty, use the table.
