S15/T15 2WD P/U V6-262 4.3L VIN W CPI (1993)
In addition to replacing the PCM, the associated Memcal must also be replaced. Choose the appropriate Memcal from the listed tables.
Important:
The service Memcal is common with an EGR Service Memcal, and some vehicles may already have the correct service Memcal.
Warranty Information
For vehicles repaired under warranty, use the table.
