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P0068 Diagnostic Trouble Code Discussion for March 2011

Throttle Body Airflow Performance

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Trouble Ticket Help Requests for DTC P0068
Help Request Posted
2006 Pontiac Grand Prix 3.8L No Start, MIL Lamp on VIN: 2G2WP55216
P0068: Throttle Body Airflow Performance. This car came in with these two codes a month ago and we cleaned the throttle plate and MAF sensor, cleared the codes and away it went. Two weeks later it got towed in with the same codes and it would try to start and then stall. We found that there was a refl...
March 01, 2011