
1978 Cadillac Seville 5.7L No Start
I am needing a wiring diagram for the PCM fuel control system on this vehicle or any detailed PCM pin input / output connector color, wire color, and pin number for fuel pump control and fuel pump relay location. I have been told this year vehicle has internal...
FIX posted 9/17/2008
![]()
iATN Members:
Login to view full TechHelp request Auto Repair Pros: Join iATN to read this TechHelp request Vehicle Owners: Find a nearby iATN member to repair your vehicle (View Replies)15 Replies Received(Hide Replies)15 Replies Received
|
Message Closed w/FIX
|
VIN | 6S69B8Q486 |
Engine | 5.7 L / 8 cyl / GAS |
Trans | 3-speed Automatic |
Delivery | FI / MPI |
Emissions | Federal |
Symptoms | No Start |
Occurs | Always |
Message Closed w/FIX
Vehicle Data
1978 Cadillac Seville
VIN | 6S69B8Q486 |
Engine | 5.7 L / 8 cyl / GAS |
Trans | 3-speed Automatic |
Delivery | FI / MPI |
Emissions | Federal |
Symptoms | No Start |
Occurs | Always |