Question about 1998 Saturn SL
I replaced the fuel pump, O2 sensor and plugs in a 1998 saturn and it starts right up with the fuel rail off but when its on I have to hold the pedal to the floor to start
a 6ya Mechanic can help you resolve that issue over the phone in a minute or two.
Best thing about this new service is that you are never placed on hold and get to talk to real repair professionals here in the US.
click here to Talk to a Mechanic (only for users in the US for now) and get all the help you need.
Posted on Jan 02, 2017
Have a look at this link, scroll to your engine & click on picture to expand for better view.
Posted on Jan 23, 2009
is this a 4 or 6 cylinder?
if a 4 cylinder it will only have 2 o2 sensors
V6 will have 4 o2 senors which the sensor will be the right side of the engine first sensor.
1st sensor on exhaust, I recommend if you change one change all, as this will make the computer when it rechecks the system you have all clean/fast responding sensors.
if you have a slow response it means the sensor is dirty and not reading well, which is usually caused by minor misfires that the engine computer dismisses, so a tune up would be recommended too.
Posted on May 06, 2009
SOURCE: 1998 Saturn SL2 engine light
The following are malfunctions that could cause a rich condition:
^ Fuel pressure too high. Perform fuel pressure test.
^ Leaking fuel injector(s). - Perform pressure leak down test.
^ Vacuum leak around the MAP sensor grommet.
^ Oxygen sensor contamination.
^ Restricted exhaust or air intake.
^ Fuel Vapor Canister saturated with fuel.
IMPORTANT: If the front oxygen reading voltage is above 600 mV and the rear HO2S is above 600 mV all the time, the O2 sensors are probably not
Posted on Sep 22, 2009
the coolant temp sensor is located on the right side of the cyl head its small under by the upper rad hose 13mm socket removes it after u take the small connector of,make sure the car is cold coolant will come out when u remove it,,,,check the connector too for corrosion,by only saturn sensor the cheap autozone and aftermarket ones dont read right and give you the same problem as the old bad one
Posted on Oct 04, 2009
Tips for a great answer:
Mar 31, 2015 | Cars & Trucks
Mar 09, 2014 | 1995 Chrysler Cirrus
Apr 24, 2017 | Cars & Trucks
Sep 22, 2011 | 1996 Jeep Grand Cherokee
Jun 17, 2011 | 1998 Saturn SL
May 16, 2011 | 1998 Saturn SL
May 03, 2011 | 1998 GMC Savana
Nov 05, 2010 | 1998 Saturn SL
Mar 31, 2009 | 1999 Saturn SL
93 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: