Buick Century Computer Replace/Remove

Car Only Start Only When Disconnect Battery For Five Minutes. Replaced The Ignition Module And Reprogrammed Ecm. Relearn The Key. But Does...

Bringing A Used Car Up To Snuff For A Sis-in-law. I Just Fixed A Stalling Problem Where A Fuel Injector Was Shorted. In The Process I...

What Does It Indicate When Fault Codes Can Not Be Erased. I Have A Century Limited That I Have Had For Too Long Now And The Damn Thing Will...

I Have An 88' Buick Century 2.5 4cyl. I've Got A Service Code 42 And Took It To A Service Center And It Was Diagnosed As The Ecm Is Bad....