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Re: Bucking and hesitation issues
Posted: Wed Dec 17, 2014 7:38 am
by martimus919
I'd say I might have a spare ECU if you're driving through Reno but mine does something similar, mostly doesn't do anything exciting under boost and occasionally bucks on me. I've learned to work the clutch to limit the bucking. Figured I'd look into it again if it did it after the new engine's put in with the RobTune. Hopefully it stops with the new setup, driving to Tahoe from Reno is getting annoying in my car.
Re: Bucking and hesitation issues
Posted: Tue Dec 23, 2014 10:48 pm
by frankinroo
My 05 lgt is doing the same bucking and vibrating on start up and rpm drop when you put it in gear it's not shutting off tho
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Re: Bucking and hesitation issues
Posted: Wed Dec 24, 2014 6:58 pm
by Tbly89
I think that might be something else. Im also am having a problem with my AWD. Im thinking its my duty c solenoid. The percentage of my tire spin is being weird. It causes the car to loose torque. At the same time it could also be my bad ECU.