1998 Cadillac DeVille "psy" Questions

i have on oil psi put in a new oil psi sensor and new oil pump and still when you rev the motor you get 18 to 20 psi what could it be Hello, This information is from the 1995 cadillac 4.6 Northstar ...

whats the fuel psi for a 2002 Cadillac deville? substituted a pump that has about 40 to 45 psi. That fuel pressure will be ample to operate the engine. Low side would be 30 and high side would be 60 ...

will not start first try but will start when i start my cadillac it wont start the first time what does that mean If the engine starts and run good on second or third time. Install fuel pressure gauge

whats normal fuel psi in a 1983 caddy...mine was reading 10 If your Cadillac is fuel injected then the normal pressure is 9 to 12 psi.

fuel filter pressure when i push on gas pedel it dose not getting any fuel sound like fuel filter plugged fuel pressure should be 41 - 47 psi.4.6 engine for 4.9 engine fuel pressure should be 41 - 50 ...

what is the correct psi for a 2002 Cadillac deville? waiting for suggestions What psi ? tire , fuel system

check tire pressure light keeps coming on even when tire pressure light comes on even when tire pressure is between 35 and 40 psi; At what pressure is light supposed to come on and should it go off ...

p0741 SERVICE AIR BAGS CHECK COOLANT LEVEL LFT PSI DOES NOT READ PSI BRAND NEW TIRES ALSO IT SHAKES AFTER 50 AND THEN STOPS AT 60 DRIVES FINE CHECK ENGINE LIGHT IS ON AND AIR BAG ON TO AND 4 CODES ARE

oil light flickers at idle in gear 1983 cadillac devill 4.1 This is because the oil pump is not pumping enough oil. It is either very low on oil, or the oil pump is going out. The light comes on when ...

What the high and low refrigerant pressure for a 1995 eldorado? The actual proper level of refrigerant is determined based on the ambient air around the outside of the vehicle, when and where it is ...