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Home >> Pontiac >> 2001 >> Aztek Base, AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 118 (Engine Controls - Self-Diagnostics - 2.2L) >> Programming >> ECM Reprogramming

ECM Reprogramming

WARNING: This page is about a different car, the 2002 Saturn Vue. However, it is still accessible from the selected car via links, so may be relevant.

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

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