1999 SAAB 9-3 repair Question SAAB WONT START

Tiny
TENMINDSET
  • MEMBER
  • 1999 SAAB 9-3
Engine Mechanical problem
1999 Saab 9-3 repair Question 4 cyl Two Wheel Drive Automatic

aLL I DID WAS TAKE THE BATTERY OUT FOR ABOUT THREE WEEKS

I PUT IT BACK IN-IT IS CHARGED

AND NOW THE ENGINE CRANKS BUT WILL NOT TURN OVER/START

THERE IS GAS IN IT HELP?
Sunday, October 11th, 2009 AT 2:54 PM

2 Replies

Tiny
RASMATAZ
  • MECHANIC
  • 75,992 POSTS
Do below to determine if its fuel or spark related problem

Get a helper disconnect a sparkplug wire or 2 and ground it to the engine -have helper crank engine over-do you have a snapping blue spark? If so-you have a fuel related problem, check the fuel pressure to rule out the fuel filter/fuel pump/pressure regulator and listen to the injector/s are they pulsing or hook up a noid light. No snapping blue spark continue to troubleshoot the ignition system-power input to the coil/coil packs, coil's resistances, distributor pick-up coil, ignition control module, cam and crank sensors and computer Note: If it doesn't apply disregard it
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Monday, October 12th, 2009 AT 3:46 AM
Tiny
MNTHNY4
  • MECHANIC
  • 612 POSTS
Did it have this issue before, u may need a crank position sensor, were there any check eng light 3 weeks ago.
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Monday, October 12th, 2009 AT 8:10 AM

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