March 7: GM 1.2-Liter Turbo Engine Problems Cause Class Action Lawsuit news | 4 days ago
March 1: GM Engine Failure Class Action Lawsuit Begins news | 10 days ago
February 28: GM Lifter Lawsuit Update: Motion to Sever Denied news | 11 days ago
February 21: GM Brake Booster Vacuum Pump Failures Cause Lawsuit news | 18 days ago
February 21: Recall: GM Rear Wheels Lockup While Driving recalls | 18 days ago
Chevrolet TSB #PIC6460
2019 Chevrolet Impala
TSB Document:
Affected Component: STRUCTURE:BODY:HOOD
- Summary
- This Preliminary information communicates that the coolant temperature sensor may leak coolant and wick into the ECM connector possibly causing a Hood Ajar message, CEL and a P257D.
Click a tab for more information.




