Technical Service Bulletins

• Accessories & Equipment
  • RAPGARD Protective Film Removal (T-SB-0061-23 REV2)
  • Long-Term Vehicle Storage Guidelines (T-SB-0026-23)
• Accessories Control Systems
  • GTS+ Ecu Flash Reprogramming Procedure (T-SB-0134-16 REV2)
• Anti-Theft Systems
  • Smart Key Immobilizer Reset And Add/Remove Key (T-SB-0013-24 REV1)
• Battery Management Systems
  • Maintenance For HV/BEV And Auxiliary Batteries (T-SB-0025-23 REV1)
• Body Interior
  • DCM Firmware Update (Lg) (T-SB-0062-24 REV1)
• Brakes Control Systems
  • Replacement Ecu Software Configure Process (T-SB-0120-20 REV2)
  • GTS+ Ecu Flash Reprogramming Procedure (T-SB-0134-16 REV2)
• Cooling System (Mechanical)
  • Non-Reusable Parts - Crib # 188 (L-CRIB-188)
• Electric Converters and Controllers
  • Replacement Ecu Software Configure Process (T-SB-0120-20 REV2)
  • DCM Firmware Update (Lg) (T-SB-0062-24 REV1)
• Engine Control Systems
  • GTS+ Ecu Flash Reprogramming With Security Signature (T-SB-0107-20 REV2)
  • Replacement Ecu Software Configure Process (T-SB-0120-20 REV2)
  • Ecu Security Key Writing (T-SB-0111-20 REV2)
  • Ecu Security Key Writing (T-SB-0111-20 REV1)
  • Mil On With Low Oil Pressure DTCS P0520-2A And/Or P0524-77 And Milky/Discolored Engine Oil In Freezing Temperatures (T-SB-0104-21 REV2)
  • GTS+ Ecu Flash Reprogramming Procedure (T-SB-0134-16 REV2)
• Entertainment Systems
  • DCM Firmware Update (Lg) (T-SB-0062-24 REV1)
• HVAC Control Systems
  • Air Conditioning Leak Detection Dye And O-Ring Joint Inspections (T-SB-0058-23 REV1)
  • Front HVAC Blower Motor High Pitched Noise (T-SB-0098-24)
• Interior/Exterior Trim
  • Prevention And Repair Of Acid Rain Damage (T-SB-091-020)
  • Odor Remediation Process (Dealer Performed) (T-SB-0055-24 REV1)
  • Floor Mat Installation During Pre-Delivery Service (PDS) (T-SB-0028-23)
• Lubrication System
  • Mil On With Low Oil Pressure DTCS P0520-2A And/Or P0524-77 And Milky/Discolored Engine Oil In Freezing Temperatures (T-SB-0104-21 REV2)
• Mechanical - Hydraulic
  • Wheel Film For Brake Rotor Rust Prevention (T-SB-0038-24 REV2)
• Restraints Control Systems
  • Replacement Ecu Software Configure Process (T-SB-0120-20 REV2)
  • GTS+ Ecu Flash Reprogramming Procedure (T-SB-0134-16 REV2)
• Starter
  • Battery Maintenance During PDS (T-SB-0024-23 REV2)
• Suspension Control Systems
  • GTS+ Ecu Flash Reprogramming Procedure (T-SB-0134-16 REV2)
• Transmission Control Systems
  • Replacement Ecu Software Configure Process (T-SB-0120-20 REV2)
  • GTS+ Ecu Flash Reprogramming Procedure (T-SB-0134-16 REV2)
• Wheel Hubs
  • Understanding Hub Bolts And Hub Nuts (T-SB-0042-23)
• Wheels & Tire System
  • Wheel Reconditioning & Replacement - Crib # 154 (T-CRIB-154 REV1)
  • Tire Positioning Before New Vehicle Delivery (T-SB-0027-23 REV2)