44 mph rough idling
#1
44 mph rough idling
So I've read a couple threads about this I have no codes but when I'm driving and I hit that 45 or 44 mile an hour the needle goes up and down and it sounds like the car's going idling rough and then when I pass it and hit 50 miles an hour the car is smooth as a bell so I don't know what's going on everything is connected it idles nicely I don't know if it's an injector I don't know if I should clean something has anyone done it and it fixed the problem let me know please
#3
Sounds like the torque converter lock up , surging
https://www.chevyhhr.net/forums/prob...problem-31305/
https://www.chevyhhr.net/forums/prob...problem-31305/
Last edited by Oldblue; 11-11-2023 at 10:48 AM.
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tiggercross59
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06-26-2014 04:18 PM