ECM Pinouts
Digger345
01-22-2004, 09:10 PM
Does anyone have ECM pinout diagrams for the 97 & 98 Grand Prixs W/3800 sc engines? I have a 97 ECM and a 98 harness. How about a engine harness for a 97 w/ ECM service # 16227797? Any info would be greatly appreciated!
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