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Hi,

The problem I have is when I press the gas pedal it hesitate.
The car idle is fine and runs great but when I let go the gas to shift gear
I press the gas it hesitate just only when I press the first inch of the gas pedal. It only happen when I let go the gas and I press it again, a friend told me that it migth be the TPS need to be adjusted
 

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Hi,

The problem I have is when I press the gas pedal it hesitate.
The car idle is fine and runs great but when I let go the gas to shift gear
I press the gas it hesitate just only when I press the first inch of the gas pedal. It only happen when I let go the gas and I press it again, a friend told me that it migth be the TPS need to be adjusted
Welcome to Subarus Drive by wire.


I'm betting it's either a STI, 06+wrx, or some other 2.5T variant.
 

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2002 wrx stock no modifications
Hmmm...that's a little odd then. Has the car always done this or just recently? Do you have any check engine lights?

You might want to try and clean the MAF (With MAF cleaning liquid only CRC makes some).

How is the tune up been with sprark plugs and what not?
 

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How many miles?


You may need to clean the injectors, replace the fuel pump, replace the fuel filter, or replace the spark plugs
 
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