I recently had to take my 2004 Impala in for some brake work at the local GM dealer and was told that my car is due for fuel injector purge and emission control maintenance, cost $150.
Was wondering if this is really necessary maintenance service that other Impala owners do? The car has 79,000km on it.
There's nothing about this is my maintenance schedule book, so I asked a friend who works with cars and he said the only purging is my wallet and recommended Techron Fuel Injector cleaner from Shell.
Was wondering if this is really necessary maintenance service that other Impala owners do? The car has 79,000km on it.
There's nothing about this is my maintenance schedule book, so I asked a friend who works with cars and he said the only purging is my wallet and recommended Techron Fuel Injector cleaner from Shell.