Code P0108 2000 Jeep Grand Cherokee Limited 4.7 liter V8

400

Asked by Nathan Jul 20, 2015 at 03:39 AM about the 2000 Jeep Grand Cherokee Limited 4WD

Question type: Maintenance & Repair

Hi! I have a 2000 Jeep Grand
Cherokee Limited 4WD with the 4.7
liter V8. Just a few days ago I was
driving down the interstate going
about 75 mph when my jeep jerked
really bad and the check engine light
appeared. I've been driving for about
a week since this occurred and if the
car sits overnight when I start it the
next morning the check engine light
will be off. The car runs perfect when
the light is off but you always know
when it comes on because you can
feel a difference. It tends to come on
when driving in town (stop and go) or
at high speeds (on the highway). And
it will have a tough time accelerating
at first (1st and 2nd gear) then it's
fine. I did the little turn the key on/off
3 times thingy to get a code. And the
code shows P0108. Anyone know
what this code means and how to fix
it? Anybody else have this problem?
Your answers are appreciated!

3 Answers

9,815

manifold absolute pressure(MAP) SENSOR---- CAUSES....WIRING SHORT TO POSITIVE, MAP SENSOR BARO SENSOR OR ECM

5 people found this helpful.
30

I just had the map sensor replaced. On my 2000 4.7 . My low idle was eradick , too low and car would die; ruff low rpm / mpg was lower/ smooth running now-- keep alert for Coil pack going out/ well start and run butt engine runs ruff at high speeds and low

3 people found this helpful.

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