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Chris
Chris, Shop Foreman
Category: Jeep
Satisfied Customers: 3172
Experience:  Jeep Certified Master Tech
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I have a jeep GC w/hemi/ the electronic throttle light comes

Customer Question

I have a jeep GC w/hemi/ the electronic throttle light comes on and the the ESP comes on , runs rough, no accel,and sometimes just stalls
JA: Has the light been on for some time?
Customer: come on and off intermittent
JA: What is the model/year of your Chrysler?
Customer: 2005 Jeep Gran Cherokee
JA: Are you hoping to fix this yourself? What have you tried so far?
Customer: I am, I did replace the ECM and it drove great for 3-days, than it started acting up
JA: Anything else you think the mechanic should know?
Customer: it has 121,000 miles, was in a accident front left was hit
Submitted: 4 months ago.
Category: Jeep
Expert:  eauto replied 4 months ago.

have you scanned for trouble codes ?

Customer: replied 4 months ago.
P2101
Customer: replied 4 months ago.
P1684,c121c p0128
Customer: replied 4 months ago.
do you need more information
Expert:  eauto replied 4 months ago.

have you checked the throttle body ? its likley failed