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MY CAR IS TAPPING OR KNOCKING
2005 PONTIAC GRAND PRIX
When my car is on and running while in park it be tapping or knocking could you tell me what you think it is my dad said it might be a lifter in the motor but hes not sure.
have the same problem?
Tuesday, January 25th, 2011 AT 8:03 PM
If the noise is coming from the upper end of the engine -could be the lifters, might want to open it up and investigate
Tuesday, January 25th, 2011 AT 8:07 PM
DO THEY HAVE ANYTHING I CAN BUY TO STOP THE TAPPING OR KNOCKING R MAKE THE LIFTER STOP STICKING
Tuesday, January 25th, 2011 AT 8:20 PM
You can try engine flush and Seafoam on it and see what happens, and also check the oil pressure -
Tuesday, January 25th, 2011 AT 8:32 PM
So do I just pour those items in the engine and what about lucas do u think its good to use and will they stop my car from tapping and knocking and stop making the lifter stop sticking
Tuesday, January 25th, 2011 AT 8:38 PM
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