HT4100 4.1, 4.5, 4.9 Discussion, 1987 Cadillac Deville No Fuel Preasure Im lost in Cadillac Engine Discussion; Hi, I have an 87 Deville Convertible. It won't start. With a little gas in the throttle body it will ...
- 10-16-07 02:17 AM #1Cadillac Owners Member
- Automobile(s): 1984 & 1985 Cadillac Eldorado Biarritz Convertible, 1987 Cad
- Join Date
- Mar 2003
1987 Cadillac Deville No Fuel Preasure Im lost
Hi, I have an 87 Deville Convertible. It won't start. With a little gas in the throttle body it will fire for a second. So we replaced the fuel pump still no luck. The fuel pump is running but no preasure. The oil preasure sending unit seems fine. I checked all the fuses and relays there fine. What am I missing????
- 10-18-07 03:07 AM #2Cadillac Owners Enthusiast
- Automobile(s): 76 Eldo (54k), 76 Eldo (52k), 78 Eldo (9k), 85 Deville (43k)
- Join Date
- Jun 2005
Re: 1987 Cadillac Deville No Fuel Preasure Im lost
Check the fuel pump relay. Might have an open in the circuit somewhere.
- 10-21-07 12:47 AM #3
+ Reply to Thread
Gear in this thread - Powered by O'Reilly Auto Parts
- Car-Freshner - Air Freshener
Air Freshener - 3pk Tropical ShoresMore on Car-Freshner - Air Freshener
- Car-Freshner Little Trees - Air Freshener
Air Freshener - Strength; Confident 'n True; 3 Pak
- PowerTorque Tools - Ratchet
Ratchet - 3/8 Inch Drive; Round Head; Quick ReleaseMore on PowerTorque Tools - Ratchet