1987 Cadillac Hearse V8 Front Wheel Drive Automatic 92,000 miles
Hi looking for details for an ecu/ecm for my car. I am based in the UK and have a 1987 Cadillac Hearse (s&s Victoria) vin no: 1EGDZ9085H4221090
the Log details call it a Fleetwood but the vin classes it as a Brougham on a commercial chassis, it's a 4.1ltr FWD, just imported in the UK - & sent into the garage for a service (new filters,plugs,dizzy, etc.) now it's not running right, and the mechanic thinks it may be the on board computer. The Uk mechanics are not familiar with the system, and don't have any software to diagnose faults...! I suggested running a flash code test on the aldl and clipping A+B together, even giving a printed sheet with how to do it, all I got was " ...beyond us mate!" I think I need to access a proper diagnostic, so I could do with knowing which one it is please. I think it may be 1227056, but I'm not shure. Please, please can you help, do I need to replace the ecm alltogether, any help would be most appreciated. Thanks in anticipation, Andy Mcknight. Blackpool, Lancashire
have the same problem?
Wednesday, March 17th, 2010 AT 5:03 AM