2002 Dodge Ram Check Engin Code O0402 - EGR valve

2002 DODGE RAM
150,000 MILES • V8 • 4WD • MANUAL
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CAMPBELLT09
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  • 1 POST
My Check Engine Light came on earlier last week. I went to auto zone and pulled the code. P0402 - faulty EGR. To my understanding, there is no EGR valve for this year and modle truck. Why would the computer be telling me that the EGR valve is stuck open if there is none. Please advise.

Thank you
May 8, 2010 at 6:54 AM
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JACOBANDNICKOLAS
  • ✓Experienced Mechanic
  • 110,244 POSTS
Some had EGR valves others didn't. Double check on the intake manifold for an EGR. If there isn't one, check for vacuum leaks.
May 13, 2010 at 4:08 AM
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