Skylark L4-138 2.3L DOHC VIN D MFI QUAD 4 (1989)
Engine Control Module: Specifications
ECM Pinout/Terminal ID Charts
ECM Connector Terminal Identification And Voltage Specification (Part 1 Of 2)
Buick Workshop Service and Repair Manuals
ECM Pinout/Terminal ID Charts|Page 2653 >
< 04-06-04-054B|Page 2650
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