Fuel pressure on a 2002 Saturn SL 1 should be between 50 and 55 PSI. This ensures that the injectors produce a powerful spray of fuel.
the FPR(fuel pressure regulator) is part of the fuel filter assembly. Which will cost you about $60-$80
yes
timing for spark plug wires for saturn sl1 1996
At idle 13-20 psi Key on engine off 23-31 psi
The oil pressure sending unit is located on the back of the block. it is the sensor located closest to the alternator.
On the 1995 Saturn SL1 The oil pressure sending unit is the sensor closest to the alternator. The unit is on the back of the block.
Inside the fuel tank.
In the fuel filter.
In the tank.
Yes
Depends on tires, air pressure, driving habits, etc etc. My '02 SL1 get 38mpg with aggressive driving (work in NYC :D)
Yes, the SL1 is a multi-port fuel injected engine with a single overhead cam.