1992 Oldsmobile Cutlass timing

Tiny
URBANC71
  • MEMBER
  • 1992 OLDSMOBILE CUTLASS
  • 6 CYL
  • FWD
  • AUTOMATIC
  • 150,000 MILES
Could the timing be so close that it looks like I have TDC but dont since it has coil packs do I still have an ignition control module?
Monday, August 10th, 2009 AT 12:47 AM

1 Reply

Tiny
RASMATAZ
  • MECHANIC
  • 75,992 POSTS
Put the engine no.1 piston on its compression/TDC pull the valve cover where no.1 cylinder and check both valves intake and exhaust for the no. 1 cylinder both should be closed. Now turn crank to align TDC/0.

The computer drives the DIS to fire the coil packs by sensing the CPS signal
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Monday, August 10th, 2009 AT 1:23 AM

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