Saturn need help asap

Tiny
SATUNIMPORT99Q
  • MEMBER
  • SATURN
I have a 99 saturn sl I have a wistling noise comming from sumwhere im not sure where it is. I dont have a turbo or anything. But it seems to get louder and louder. Its very slow now. No clue what is wrong. Can sumone help me
thanks alot
and I also need to no a wiring diagram for the spark plugs in the order they go on the motor and the coil
Saturday, August 12th, 2006 AT 11:25 PM

5 Replies

Tiny
BOB G
  • MEMBER
  • 25 POSTS
You don't need a wiring diagram for the plug wires. There should be two coils, with two wire connectors on each coil, the coils should be marked I believe 1&3 and the other 2&4. Just run the spark plug wires from the one and three coil to the one & three cylinders, then do the same with the two & four coil. The cylinder numbers start from where your fan belts are, the closest one to the fan belts (or timing chain) is #1 cylinder, and they follow in sequence 2, 3 & 4.
Hope this helps.
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Saturday, November 11th, 2006 AT 9:36 PM
Tiny
GMEHAPPY
  • MEMBER
  • 1 POST
  • SATURN
I need to get the firing order for a 97 saturn 1.9L
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Friday, April 19th, 2019 AT 2:02 PM (Merged)
Tiny
PEPPERMRJ
  • MECHANIC
  • 1,158 POSTS
The firing order on a distributorless ignition can be misleading. The spark plug wires are installed left to right on coil pack is 4 1 2 3 as you are facing the engine from the front. The cylinders are numbered 1 2 3 4 with the passenger side of the engine being #1.

If you still need the actual firing ordert of the coils post back.

Happy Motoring. :)
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Friday, April 19th, 2019 AT 2:02 PM (Merged)
Tiny
BARBI966
  • MEMBER
  • 1 POST
  • 1996 SATURN
  • 4 CYL
  • 2WD
  • AUTOMATIC
  • 95,000 MILES
What is the firing order of the spark plugs on a 1996 saturn sl2?
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Friday, April 19th, 2019 AT 2:02 PM (Merged)
Tiny
SERVICE WRITER
  • MECHANIC
  • 9,123 POSTS


https://www.2carpros.com/forum/automotive_pictures/30961_firod_1.jpg

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Friday, April 19th, 2019 AT 2:02 PM (Merged)

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