Help Rpm problem
#1
Rpm problem
Yea gotta love the G37.... I have a 2010 G37 S sedan. Has bout 9000 miles.:driving: But I have problems with the car. When I drive it in local going around 40 mph keeping the gas pedal steady my rpm
stays at 1k. Plus when I'm accelerating and the rpm is about 3k going 40 mph
then when I let go of the gas the rpm drops below 1k then stays at 1k cruising. When that happens and o try to gun it it lags like crazy. Also makes weird noises like it's a diesel truck. My question is should I still drive it, cuz I drive a lot every day and my car appointment is tomorrow? Would the 7 spd tranny tab apply to this problem or did I mess up the engine? Any help would be appreciated.
stays at 1k. Plus when I'm accelerating and the rpm is about 3k going 40 mph
then when I let go of the gas the rpm drops below 1k then stays at 1k cruising. When that happens and o try to gun it it lags like crazy. Also makes weird noises like it's a diesel truck. My question is should I still drive it, cuz I drive a lot every day and my car appointment is tomorrow? Would the 7 spd tranny tab apply to this problem or did I mess up the engine? Any help would be appreciated.
#2
Yea gotta love the G37.... I have a 2010 G37 S sedan. Has bout 9000 miles.
But I have problems with the car. When I drive it in local going around 40 mph keeping the gas pedal steady my rpm
stays at 1k. Plus when I'm accelerating and the rpm is about 3k going 40 mph
then when I let go of the gas the rpm drops below 1k then stays at 1k cruising. When that happens and o try to gun it it lags like crazy. Also makes weird noises like it's a diesel truck. My question is should I still drive it, cuz I drive a lot every day and my car appointment is tomorrow? Would the 7 spd tranny tab apply to this problem or did I mess up the engine? Any help would be appreciated.
![Driving](https://www.myg37.com/forums/images/smilies/driving.gif)
stays at 1k. Plus when I'm accelerating and the rpm is about 3k going 40 mph
then when I let go of the gas the rpm drops below 1k then stays at 1k cruising. When that happens and o try to gun it it lags like crazy. Also makes weird noises like it's a diesel truck. My question is should I still drive it, cuz I drive a lot every day and my car appointment is tomorrow? Would the 7 spd tranny tab apply to this problem or did I mess up the engine? Any help would be appreciated.
#6
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Join Date: Jan 2011
Location: Houston, TX/Greater Houston Area
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Your problem is that you drive an AUTOMATIC.
The ecu needs time to predict how it wants to let you drive and what gear it plans on letting you drive in.
If you want to control your gears and a responsive throttle get manual.
The ecu needs time to predict how it wants to let you drive and what gear it plans on letting you drive in.
If you want to control your gears and a responsive throttle get manual.
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