Timing issue. The PCM adjusts the timing, however a stock resin ECTS cracks giving the PCM wrong data. A new brass ECTS is needed
what is the fifference between a saturn sw1 and sw2
Yes.
There can be a few things leading to this. First suggestion is to change your ECTS. New ones are cheap at the dealer and are brass. A good cleaning of the throttle body is also suggested.
30mm
10mm
4.2 qts
see links below
It would be in the glove box or trunk.
saturnfans.com/forums/showthread.php?t=59192
5w-30 is recommended according to the owner's manual
The quad driver module on a 1995 Saturn SW2 is found in the car's ECU/PCM, which is the cars computer. If there is something wrong with the computer then the reverse lights and windows will not work.
Which one? There are several relay's on the Saturn. Relays are used to operate the horn, AC and fuel pump, to name a few.