Mechanics

SCAN TOOL WORK AROUND

Cadillac El Dorado

I have a 2000 Eldorado ETC 89k miles northstar with a check engine light. How can I read my DTC’s without a tech II?
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Spongebob
September 13, 2007.



You do it through the heat and ac controls, push off and warmer simotainously with key in on position

Tiny
Buzzsaw
Sep 17, 2007.