[impala_Kingpin]

Hey what's up, ok I have a problem with my impala, I was hoping u guys could help me out...... I have recently change my oil pan gasket, and flushed the trasmission, but I am still having problems with my the engine...... Ever now and then my car is jumping through gears and hesitates to accelerate and the check engine light turns on and off frequently..... could anyone explain this to me or do i need to just get ride of the car all together...?

 

[77Impala]

Have you had the computer scanned for the trouble code(s) that are flashing the MIL lamp? That would be the first thing to check. For with out that information there are several possibilities that could be causing your problem. It could be anything from a bad grounding wire, faulty wire harness and or connection, faulty sensor, to even the PCM going out.

 

[04DetroitLS]

trans pressure solenoid, possibly bad o2s? get it scanner for sure though