Powertrain Management: Technical Service Bulletins

• Customer Interest
  • Engine - MIL ON, DTC's P2646/P2651 Or P2647/P2652
  • Instruments - Fuel MPG Displays Higher Than Actual MPG
• By Symptom
  • Customer Interest
    • Engine - MIL ON, DTC's P2646/P2651 Or P2647/P2652
    • Instruments - Fuel MPG Displays Higher Than Actual MPG
  • False instrument warning light/gauges
    • Instruments - Fuel MPG Displays Higher Than Actual MPG
• All Technical Service Bulletins
  • Engine - MIL ON, DTC's P2646/P2651 Or P2647/P2652
  • Computers/Controls - Updating Control Units/Modules
  • Instruments - Fuel MPG Displays Higher Than Actual MPG
  • Emissions - OBD II DTC's And Associated Monitors