Technical Service Bulletins

Accessory Drive Belts
- Diagnostic Tips For Engine Compartment Whistle Noise Or Chirp Noise (PI1297C)
Anti-Theft Systems
- Intermittent Remote Keyless Entry Inoperative (PIT5119F)
Automatic Trans
- Shifter Assembly Missing Cover For BTSI - Cover Is Serviceable Do Not Replace Entire Assembly (PIC6273A)
Auxiliary Emission Control Systems
- Diagnostic Tips For Engine Compartment Whistle Noise Or Chirp Noise (PI1297C)
Communication Devices
- Normal Characteristic: No ONSTAR Audio With Radio Off (PIC5967A)
- Turn By Turn Directions Not Displayed After CANADA Upgrade (PIT5465)
Cooling System (Mechanical)
- Diagnostic Tips For Engine Compartment Whistle Noise Or Chirp Noise (PI1297C)
Electronic Steering
- Hard To Steer In Colder Temperatures And/Or Knocking/Clicking Noise Heard (16-NA-318)
- Information On Electronic Power Steering (EPS) Calibrations For Steering Gear (PI1350A)
Engine Control Systems
- Bump, Surge Or Vibration At Idle In Drive At A Stop (PI0928G)
Entertainment Systems
- Normal Characteristic: No ONSTAR Audio With Radio Off (PIC5967A)
Infotainment
- Turn By Turn Directions Not Displayed After CANADA Upgrade (PIT5465)
Lubrication System
- Introduction Of New DEXOS1 Generation 2 Engine Oil (17-K-015)
Manual Steering
- Hard To Steer In Colder Temperatures And/Or Knocking/Clicking Noise Heard (16-NA-318)
Mechanical
Seats
- Front Seat Travels Past Rear Stop And Will Not Move Forward (16-NA-088)
Steering Column
- Information On Electronic Power Steering (EPS) Calibrations For Steering Gear (PI1350A)
Steering Gear
- Information On Electronic Power Steering (EPS) Calibrations For Steering Gear (PI1350A)
Steering Linkage
- Hard To Steer In Colder Temperatures And/Or Knocking/Clicking Noise Heard (16-NA-318)
System
- Bump, Surge Or Vibration At Idle In Drive At A Stop (PI0928G)
Transmission Control Systems
- Shifter Assembly Missing Cover For BTSI - Cover Is Serviceable Do Not Replace Entire Assembly (PIC6273A)