1996 Chevy Suburban P1345

Tiny
DPRJR63
  • MEMBER
  • 1996 CHEVROLET SUBURBAN
  • V8
  • 2WD
  • AUTOMATIC
  • 210,000 MILES
The p1345 code appeared and truck ran ok for approx 2000 miles then began intermittentally   misfiring and running rough. Could cam or crank sensors cause this or are they just detecting a problem elsewhere like maybe worn timing chain or worn distributor gears? Anyone have any thoughts on where to start?
Saturday, May 9th, 2009 AT 10:21 AM

1 Reply

Tiny
ZACKMAN
  • MECHANIC
  • 4,202 POSTS


https://www.2carpros.com/forum/automotive_pictures/55316_96suburbanp1345_1.jpg



I would also replace the camshaft sensor as well, and make sure that the distributor is placed properly.
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Sunday, May 10th, 2009 AT 7:46 PM

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