What does it mean when u trun on the car and a loud knocking noise is made and when driving it also before it started doing it was overheating and turning off i just had the fuel pump changed

Asked by Gigglez_tc214 Jun 27, 2018 at 03:15 PM about the 2005 Pontiac Grand Prix GT

Question type: Maintenance & Repair

2 Answers

18,695

Sounds like an engine about to fail. Start shopping for a different car. It’s not worth fixing.

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