Chevrolet Impala Engine Control Computer

Replacement Parts

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Part of what makes your solid, spacious Chevrolet Impala such a competent ride is its engine control module. It keeps your car performing at its best. Once you notice that performance is dropping for no apparent reason, you're in need of a new ECM for Chevrolet Impala from AutoZone.

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  •  | Page 1 of 5 |  
  • Part Number: 77-9624F-UNF
  • Warranty: 1 YR
  • Application: Unflashed
  • Notes: Unit sold unflashed
    Powertrain Control Module. With OE #12209624. Flash units require programming specific to the vehicle. Accurate VIN and mileage are required. Additional vehicle specific on-car programming may need to be performed after installation to prevent drivability and starting issues
  • Part Number: 77-9614F-UNF
  • Warranty: 1 YR
  • Application: Unflashed
  • Notes: Unit sold unflashed
    Powertrain Control Module. With OE #12209614 . Flash units require programming specific to the vehicle. Accurate VIN and mileage are required. Additional vehicle specific on-car programming may need to be performed after installation to prevent drivability and starting issues
  • Part Number: 77-0717F-UNF
  • Warranty: 1 YR
  • Application: Unflashed
  • Notes: Unit sold unflashed
    Flash Units require programming specific to the vehicle. Accurate VIN and mileage are required. Additional vehicle specific on-car programming may need to be performed after installation to prevent drivability and starting issues
  • Part Number: 77-1735F-UNF
  • Warranty: 1 YR
  • Application: Unflashed
  • Notes: Unit sold unflashed
    Powertrain Control Module. Flash units require programming specific to the vehicle. Accurate VIN and mileage are required. Additional vehicle specific on-car programming may need to be performed after installation to prevent drivability and starting issues
  • Part Number: 77-4680
  • Warranty: 1 YR
  • Notes: OEM #1224680. The PROM(s)/CALPACK must be transferred from the original module to the replacement module.
  • Part Number: 77-6025
  • Warranty: 1 YR
  • Notes: The PROM(s)/CALPACK must be transferred from the original module to the replacement module
  • Part Number: 77-4810
  • Warranty: 1 YR
  • Notes: With OE #1224810. The PROM(s)/CALPACK must be transferred from the original module to the replacement module.
  • Part Number: 77-6519
  • Warranty: 1 YR
  • Notes: The PROM(s)/CALPACK must be transferred from the original module to the replacement module
  • Part Number: 77-6865
  • Warranty: 1 YR
  • Notes: With OE #1226865. The PROM(s)/CALPACK must be transferred from the original module to the replacement module.
  • Part Number: 77-4770
  • Warranty: 1 YR
  • Notes: With OE #1224770. The PROM(s)/CALPACK must be transferred from the original module to the replacement module.
  • Part Number: 77-4810
  • Warranty: 1 YR
  • Notes: The PROM(s)/CALPACK must be transferred from the original module to the replacement module
  • Part Number: 77-5950
  • Warranty: 1 YR
  • Notes: With OE #1225950. The PROM(s)/CALPACK must be transferred from the original module to the replacement module.
  •  | Page 1 of 5 |  

Your Chevrolet Impala engine control module regulates various engine activities by relying on input from sensors to make needed adjustments. A faulty ECM is not able to do this and results in seemingly unexplainable problems, such as failure to start or a constant check engine light. A new Impala engine control computer from AutoZone gets your car performing optimally again. Find the right product at the right price through the help of our trustworthy staff. Before you leave, take advantage of our free engine diagnostic testing and batter charging to ensure there aren't other problems.

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