2003 Cadillac CTS Car still won't start.

Tiny
INDYGAL724
  • MEMBER
  • 2003 CADILLAC CTS
  • 6 CYL
  • 2WD
  • AUTOMATIC
  • 66,000 MILES
Hi Rasmataz, did what you recommended. Checked fuel pressure - pressure tested OK. No signal to injectors & no spark at all. Engine turns over, but will not start at all now, not even with starting fluid. Could it be crank position sensor? Is there a way to check CKS ohms resistance if it's off the engine?
Thursday, November 5th, 2009 AT 7:30 PM

1 Reply

Tiny
FACTORYJACK
  • MECHANIC
  • 4,159 POSTS
You can do it on, or off the engine. It is measured across pins 1 and 2, and should read 700 to 1100 ohms. Pin 1 should be white/black, and pin 2 purple/white. Pin 3 is a shield wire, and there should be no continuity from either pins 1/2 to pin 3.
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Sunday, December 16th, 2018 AT 9:41 AM

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