Powertrain Control Module: Notes

CAUTION: DO NOT program a Powertrain Control Module (PCM) unless directed by a service procedure or a technical service bulletin. Programming PCM at any other time will not permanently correct customer's concern.

After replacing PCM or if program needs to be updated, refer to latest Techline(R) information on PCM reprogramming. After reprogramming, perform CRANKSHAFT POSITION SENSOR SYSTEM VARIATION LEARN PROCEDURE and THEFT DETERRENT SYSTEM COMPONENTS .