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Crank sensor(s) location

Tiny
ANONYMOUS
  • MEMBER
  • 2002 CHEVROLET TRAILBLAZER
Where's the crank sensor(s) on an 2002 trailblazer 4200 series motor?
Tuesday, February 19th, 2013 AT 5:33 PM

3 Replies

Tiny
JDL
  • MECHANIC
  • 16,098 POSTS
Left side of engine below starter. My database didnt specify 4200 series.
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Tuesday, February 19th, 2013 AT 5:40 PM
Tiny
2CP-ARCHIVES
  • MEMBER
  • 4,540 POSTS
  • 2002 CHEVROLET TRAILBLAZER
  • 177,000 MILES
Had car for a year now. Have had no problems. Now as of last week it just stopped starting. Checked fuel pressure it is fine and not getting any codes. Just replacd the crank position sensor today. Still no luck. The truck does crank over but not getting any spark to the plugs. Any help would be greatly appreciated thank
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+1
Friday, March 29th, 2019 AT 2:40 PM (Merged)
Tiny
HMAC300
  • MECHANIC
  • 48,601 POSTS
If you don't have 48-52 psi of fuel it will never start. Just because there is pressure there doesn't mean it's enough
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Friday, March 29th, 2019 AT 2:40 PM (Merged)

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