20 Most Recent 1992 Saturn SL1 Questions & Answers

Head gasket or waterpump or thermostat check thermostat first!

1992 Saturn SL1 | Answered on Jan 02, 2016

Look for that on the air filter housing, where GM usually puts it. 2 wire connector to it, measuring intake air temp., it has to be in the air stream going into the engine.

1992 Saturn SL1 | Answered on Jun 07, 2015

is under the dash on the left side of the steering wheel

1992 Saturn SL1 | Answered on Mar 01, 2015

yes.. or final drive seals..put it up on a lift or take to rapidlube where you can get under it for a look...

1992 Saturn SL1 | Answered on Dec 09, 2013

It is behind the motor, but if you are getting a code, keep in mind that a knock sensor does it's job... sometimes the senor is picking up noise from the timing chain being wore and slapping

1992 Saturn SL1 | Answered on Dec 05, 2013

It is a bit odd to get the same low compression in 2 cylinders so far apart. Are you sure you are measuring the compression at those 1 and 4 cylinders properly. Confirm you are following the right procedure for measuring the compression. If you have got the right readings then you likely have a head problem because rings tend not to go bad like that at the same time. Could be a warped head or valve issues. You might be noticing pressure related issues in the crankcase or poor running due to the pressure bypassing the exhaust.

1992 Saturn SL1 | Answered on Nov 19, 2013

Did you use a genuine replacement sensor. I ask this because aftermarket sensors have different parameters (settings) to original and the cpu still thinks there is a fault

1992 Saturn SL1 | Answered on Mar 15, 2013


1992 Saturn SL1 | Answered on Feb 23, 2013

look under back seat sometime there is actess if not go under car

1992 Saturn SL1 | Answered on Feb 03, 2013

take it to any parts store and they will scan it for free

1992 Saturn SL1 | Answered on Dec 29, 2012


That is false information. The dipstick reads 2 (TWO) quarts.

1992 Saturn SL1 | Answered on Sep 24, 2012

look near the water pump for the coolant leak its just below the ac compressor the shifting hard check for power to the pressure control solenoid on the trans

1992 Saturn SL1 | Answered on Sep 12, 2012

Probably. Assuming the check engine light is not on, if you changed the IAC it could take driving the car for the computer to get the valve in the right spot.

1992 Saturn SL1 | Answered on Aug 31, 2012

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