20 Most Recent 1999 Saturn SL Questions & Answers

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1answer

I cant get my reverse lights to work in my 1995 Saturn SL

The reverse lights work off a switch near the brake switch at the brake pedal area. If loose it will not work. If tight its probably shorted out
8/21/2019 6:28:18 PM • 1999 Saturn SL • Answered on Aug 21, 2019
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3answers

Need a fuse box diagram for 1999 saturn sl

Sorry GM doesn't publish this info any more.
4/30/2019 1:11:41 PM • 1999 Saturn SL • Answered on Apr 30, 2019
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2answers

Car wont start, changed coils, batt, alternator, CPS,

check timing belt!! good luck!!
1/26/2019 6:42:16 AM • 1999 Saturn SL • Answered on Jan 26, 2019
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2answers

I need to replace the

You could do it, but remember gasoline is flammable and volatile and can be hazardous to work with: REMOVAL AND INSTALLATION 1.9L Engines
  1. Before servicing the vehicle, refer to the precautions in the beginning of this section.
  2. Properly relieve the fuel system pressure.
  3. Remove or disconnect the following:
    • Negative battery cable
    • Fuel rail
    • Fuel injector retaining clip off the injector
    • Fuel injector
    • Fuel injector O-rings and discard them Fig. 1: Fuel injector identification-1.9L engine 9306zg58.gif
    To install: NOTE: The SOHC and DOHC fuel injectors are not interchangeable. The injectors are identified by a color coded plastic ring near the bottom of the injector. The SOHC injector has a blue ring near the O-ring that mates to the intake manifold and the DOHC has a pink ring.
  4. Lubricate the new fuel injector O-ring with clean engine oil.
  5. Install or connect the following:
    • New O-ring seals on the fuel injector
    • Retaining clip to the fuel injector
    • Fuel injector to the fuel rail
    • Fuel rail
    • Negative battery cable
  6. Start the vehicle and check for leaks, repair if necessary.
2.2L and 3.0L Engines
  1. Before servicing the vehicle, refer to the precautions in the beginning of this section.
  2. Properly relieve the fuel system pressure.
  3. Remove or disconnect the following:
    • Negative battery cable
    • Fuel rail
    • Fuel injector retaining clip off the injector
    • Fuel injector
    • Fuel injector O-rings and discard them
Fig. 2: Remove the retainer clip from the fuel injector - 2.2L and 3.0L engines 9306zg59.gif
To install:
  1. Lubricate the new fuel injector O-ring with clean engine oil.
  2. Install or connect the following:
    • New O-ring seals on the fuel injector
    • Retaining clip to the fuel injector
    • Fuel injector to the fuel rail
    • Fuel rail
    • Negative battery cable
  3. Start the vehicle and check for leaks, repair if necessary.
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12/28/2018 12:03:07 PM • 1999 Saturn SL • Answered on Dec 28, 2018
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Overheats when the a/c is off

if the thermostat has not been replaced i would do this, also while doing this flushed the radiator system out, is also best to back flush they system, also when was the last time the water pump was changed, as over time the fins on the water pump will deteriorate and cause overheating problems, with a/c it will help keep the engine cooler, but you need to check that the parts ive said have been done as this is the main cause of the engine over heating, you will probably find the thermostat is not working properly and there is rust red water in the system, and rusty parts in the emptied water thats why you will need to back flush the engine youtube back flush engine, top up with new antifreeze recommended for your area and engine. and bleed out the air from system. if the water pump has not been replaced in 5-10 years it needs changing.
12/14/2017 3:14:39 PM • 1999 Saturn SL • Answered on Dec 14, 2017
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4answers

I hear a gurgling sound behind glove box when

You have to open the bleed ports . there are several located by the engines thermostate housing and near intake hoses. It will allow the air to escape .
12/12/2017 4:47:37 PM • 1999 Saturn SL • Answered on Dec 12, 2017
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1997 CHEVY EXPRESS CONVERSION VAN

Sound like a blown head gasket. Changing the knock sensor will not remove a knock. It's a sensor.
11/30/2017 4:56:24 PM • 1999 Saturn SL • Answered on Nov 30, 2017
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1answer

No power or ground wire for after market radio?

there is a fuse for the radio in the fuse box, if your power was ripped out , find the radio fuse and make a new conection from there ground can be made conecting to any metalic part of the car
11/7/2017 4:17:14 PM • 1999 Saturn SL • Answered on Nov 07, 2017
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1answer

99 S-series, 1.9L-SOHC, w/ oil in coolant.

yeah. This is only a temp fix. GM has a bulletin warning against the use of Slick 50 w/PFT. It can clog oil passages
9/23/2017 4:25:09 PM • 1999 Saturn SL • Answered on Sep 23, 2017
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1answer

The heat/defrost won't work

This can be caused by a stuck blend door or a clogged heater core. Can you hear the blend door moving when you turn the temp knob? If not, it may have disconnected from the control panel or blend door. If the door works, remove the heater core and flush it or replace it.
9/2/2017 2:24:08 PM • 1999 Saturn SL • Answered on Sep 02, 2017
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1answer

Car is running hot and the heater quit working. i

Sounds like a head gasket, the oily substance is actually oil. Do not drive the vehicle, at some point a $1000 repair will into $3000 repair when the engine seizes.
7/17/2017 6:31:15 PM • 1999 Saturn SL • Answered on Jul 17, 2017
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2answers

I have a 99 Saturn

Blown head gasket or cracked block
6/15/2017 1:09:23 PM • 1999 Saturn SL • Answered on Jun 15, 2017
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99 Saturn SL clutch lost pressure while driving, won't go into gear while car is on, What do I do?

You don't state mileage on the car but I'm betting well over 100K. The master cylinder is sold as a one piece kit which has the line and the slave cylinder attached to it. More than likely your slave cylinder has gone bad, which means you'll have to drop the transmission to get it out as it's an internal mechanism that pushes your throw out bearing to engage your clutch. Yes it's time to also change the clutch and pressure plate too, you may as well as long as you have to drop the transmission AND in order to do that my friend, you're going to have fun, because the whole front of the car has to be lifted and the WHOLE X sub-frame has to be dropped which means struts and all have to be disconnected. NOT a fun driveway weekend job unless your young, don't mind bending and kneeling on concrete and have power tools, air guns, to make it easier. Strong arms if you're going to attempt it with hand tools. Good luck to you.
6/9/2017 1:08:29 PM • 1999 Saturn SL • Answered on Jun 09, 2017
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1answer

Stalling problems

You have a high resistance problem in the electrical circuit ,Possibly I/P fuse box where the relay lives . Do you know how to use a voltmeter to do electrical testing ? Testing Electric Fuel Pump Problems with Voltage Drop Test
5/5/2017 10:37:42 AM • 1999 Saturn SL • Answered on May 05, 2017
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1answer

1998 saturn sl. Car would start in the cold, then

check and / or change the CPS it is behind the starter
5/3/2017 7:31:42 AM • 1999 Saturn SL • Answered on May 03, 2017
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2answers

1999 Saturn SL2 DOHC Engine - Fuel pump not pumping fuel.

replace engine control module
12/9/2016 4:47:22 AM • 1999 Saturn SL • Answered on Dec 09, 2016
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1answer

Radiator cooling fan not working on a 1999 saturn sl2

run jumper wires to the fan motor to see if they work if they work then try turning on the A/C to max that should also make the fan come on if that works change the switch in the radiator or the temperature switch in the cylinder head
12/9/2016 12:48:38 AM • 1999 Saturn SL • Answered on Dec 09, 2016
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