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Home >> Chevrolet >> 2007 >> Impala SS >> Repair and Diagnosis >> Body & Frame >> Ignition Switch/Steering Lock >> Immobilizer System >> Diagnostic Information and Procedures >> DTC P1629 >> Reference Information
July 1: So it begins. Don't worry, this is not in the correct legal jurisdiction!

Reference Information

Schematic Reference 

Immobilizer Schematics 

Connector End View Reference 

Immobilizer Connector End Views 

Description and Operation 

Immobilizer Description and Operation 

Electrical Information Reference 

Scan Tool Reference