FREE REPAIR MANUALS & LABOR GUIDES 1982-2013 Vehicles
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AA80E Automatic Transmission





AA80E AUTOMATIC TRANSMISSION: FLOOR SHIFT ASSEMBLY: INSPECTION

1. INSPECT TRANSMISSION CONTROL SWITCH

(a) Measure the resistance between each terminal of the shift lock control unit assembly when the shift lever is moved to each position.





Standard resistance:





If the resistance value is not as specified, replace the transmission floor shift assembly.