2000 GMC Yukon map/baro sensor?

2000 GMC YUKON
106,000 MILES • V8 • 2WD • AUTOMATIC
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YUKON
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  • 1 POST
I have a 2000 GMC Yukon. I recently bought a Mac tools diagnostic tester. When I hook up the tester it says code p0108 and map/baro sensor circuit high imput. What does this mean? where is it located? thanks!
Mar 5, 2008 at 9:01 PM
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2CARPRO JACK
  • ✓Experienced Mechanic
  • 11,533 POSTS
Sounds like it is reading out of range. The Map sensoris located on top rear of the engine on th eintake manifold. If you have the new one to look at, it will be easy to spot
Mar 6, 2008 at 12:09 AM
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