2002 GMC Sierra PO336 crank sensor

Tiny
DOMAINCO
  • MEMBER
  • 2002 GMC SIERRA
  • V8
  • 4WD
  • AUTOMATIC
  • 76,525 MILES
Exactly where is it located I puchased a new one from pep boys I removed the sensor above the crank pully and looks nothing like the one I purchased help!
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Friday, October 1st, 2010 AT 9:40 PM

5 Replies

Tiny
JDL
  • EXPERT
What is the litre size of engine? My info showed the crank sensor is located above the starter. See picture.


http://www.2carpros.com/forum/automotive_pictures/170934_crankshaft_position_sensor_3.jpg

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Friday, October 1st, 2010 AT 10:05 PM
Tiny
DOMAINCO
  • MEMBER
I have the 8.1 liter removed the starter and did not locate sensor any other thoughts
and thanks so much for your help!
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Saturday, October 2nd, 2010 AT 7:07 AM
Tiny
JDL
  • EXPERT
Sorry to lead you in the wrong direction. The 8.1 shows to be on the rear of engine block, bell-housing flange. I've never changed one of these. I just looked at the component locator for 8.1.


http://www.2carpros.com/forum/automotive_pictures/170934_81_crankshaft_sensor_1.jpg



http://www.2carpros.com/forum/automotive_pictures/170934_crankshaft_position_sensor_2_1.jpg

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+3
Saturday, October 2nd, 2010 AT 9:01 AM
Tiny
DOMAINCO
  • MEMBER
I've located it already and have successfully changed it however it is in a extremly hard to reach location, figure at least 3-4 hours of work
THANK YOU GUYS SO MUCH FOR YOUR HELP
(FREE HELP ) IT'S NICE TO KNOW SOME PEOPLE ARE STILL OUT TO HELP OTHERS AND NOT TRYING TO EXTORT THEM FOR MORE MONEY

I'LL BE MAKING THAT DONATION TO YOU GUY'S SHORTLY

BEST REGARDS
DENNIS FRANCAVILLA
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Saturday, October 2nd, 2010 AT 10:30 AM
Tiny
JDL
  • EXPERT
Thanks for the donation.
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Sunday, October 3rd, 2010 AT 9:33 AM

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