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Recent Bulletins

15356 Special Coverage Adjustment - Loss of Electric Power Steering Assist
Campaign / Special Coverage / Power Steering
Aug 28
PIE0346 Engineering Information - Service Side Detection System Message Displayed and/or DTCs B101D, U0232, and/or U0233 Set
Bulletin / Preliminary Information / Vehicle DTC Information / Object Detection
Aug 28
PI1531 Part Ordering Information for Front End Spoilers
Bulletin / Preliminary Information / Exterior Trim
Aug 28
15472 Service Update for Inventory and Customer Vehicles - Camera Module Software Update, Steering Column and Battery Checks - Expires with Base Warranty
Campaign / Service Update / Steering Wheel and Column / 12 V Starting and Charging
Aug 27
PIC5602C Reverse/Dome Lamps And Back Up Camera Inoperative F7DR Fuse Open
Bulletin / Preliminary Information / Lighting Systems
Aug 27
PI1525A Diagnostic Tips for Airbag Readiness Light On, DTC B101D SYM 00 and C0186, C0196 and/or C0287 Set
Bulletin / Preliminary Information / Antilock Brake System / SIR / Programming and Setup / Supplemental Restraints
Aug 27
15684 Service Update for Inventory and Customer Vehicles - Main Engine Harness Wire Chafe - Expires with Base Warranty
Campaign / Service Update / Wiring Systems and Power Management
Aug 27
15598B Service Update for Inventory and Customer Vehicles - A/C Compressor Failure - Expires with Base Warranty
Campaign / Service Update / HVAC Systems - Manual
Aug 27
PIP5322 (BEV) DTC P0ABB P0A0C S15 Manual Service Disconnect Broken Or Cannot Be Removed
Bulletin / Preliminary Information / Hybrid/EV Energy Storage
Aug 26
PIC6122 Spark EV (BEV) Noise When Braking Or Backing Up With Or Without DTC P061B
Bulletin / Preliminary Information / Antilock Brake System / Automatic Transmission / Hybrid/EV Controls
Aug 26
PIT4916E Normal Characteristic - Wind Buffeting Noise With a Rear Window Down
Bulletin / Preliminary Information / Fixed and Moveable Windows
Aug 26
PIT4995E Normal Characteristic - Car Wash Mode - Rear Wiper and/or Front Rain Sense Wipers (if equipped) Turn Off In Neutral
Bulletin / Preliminary Information / Wipers/Washer Systems
Aug 26
PIT4895G Express All Windows Down Feature Using Keyless Entry Transmitter (Key Fob)
Bulletin / Preliminary Information / Remote Functions
Aug 26
PIC6084A Tire Replacement / Mounting Information
Bulletin / Preliminary Information / Tires and Wheels
Aug 26
PI1090A Wet Carpet/Floor at Driver and/or Passenger Footwell Areas
Bulletin / Preliminary Information / Waterleaks
Aug 26
PIT5370A Unable to Insert Or Eject Discs
Bulletin / Preliminary Information / Entertainment
Aug 25
14336B Starter Motor B+ Cable Attachment
Campaign / Customer Satisfaction / Engine Electrical
Aug 25
14003C Starter Motor B+ Cable Attachment
Campaign / Service Update / Engine Electrical
Aug 25
15-NA-001 Diagnostic Tips for HVAC System Blowing Hot Air or Outside Air Temperature Reads 32°F (0°C) After Service Work But Actual Temperature is Higher Than 32°F (0°C)
Bulletin / Technical / Heating, Ventilation and Air Conditioning / Displays and Gauges
Aug 25
PIC6077C IPhone Loses Pairing-Bluetooth Connection And Audio Concerns-Street Names Flickering-TBT Routing Screen Displayed After Download is Finished-XM Weather Alerts Cannot Be Selected Off
Bulletin / Preliminary Information / Entertainment
Aug 25
PI0564H Wax Coating on Frame Peeling, Metal Shows Corrosion/Rusting (U.S. and Canada Only)
Bulletin / Preliminary Information / Frame and Underbody / Paint and Coatings
Aug 25
PI1530 Speedometer Goes Blank or Trip Odometer Does Not Increase
Bulletin / Preliminary Information / Programming and Setup / Displays and Gauges
Aug 25
PIP5275A Diagnostic Tips For A CVT7 Transmission With a Noise Concern
Bulletin / Preliminary Information / Automatic Transmission
Aug 25
PIT5205A Normal Characteristic - Reduced HVAC Blower Speed Or Reduced A/C Or Heating Performance
Bulletin / Preliminary Information / Engine Cooling / HVAC Systems - Automatic / Engine Heating and Cooling
Aug 25
PIT4898C The Drivers Power Seat Inoperative or SIR Light Is On With DTCs B0014 B0015 B0021
Bulletin / Preliminary Information / Power Seats
Aug 25
PIP5318 P0300 Misfire At Speeds Of 70 MPH - 3rd Gear - 3500 – 4500 RPMS
Bulletin / Preliminary Information / Engine Controls / Engine Controls and Fuel
Aug 25
PIC6119 Sunroof Contacts #2 Roof Bow
Bulletin / Preliminary Information / Sunroof
Aug 24
PIC5971A Intermittent Crank No Start With DTC P1682
Bulletin / Preliminary Information / Engine Mechanical
Aug 24
PI1529 2016 Cadillac CTS-V New Model Features
Bulletin / Preliminary Information / Front Suspension / Rear Suspension / Disc Brakes / Antilock Brake System / Manual Transmission / Automatic Transmission / General Information / Entertainment / Displays and Gauges / Object Detection / Supplemental Restraints / Engine Mechanical / Engine Controls and Fuel
Aug 24
PIP5088C 2010 through 2016 6.6L Duramax Diesel Engine (RPO Codes LGH and LML) Part Number 12638502 PQC Restriction
Bulletin / Preliminary Information / Engine Mechanical
Aug 24
15588 Product Safety - Rear Brake Line Contact (Canada Only)
Campaign / Safety / Hydraulic Brakes
Aug 21
PIP4891G (EREV) MIL DTC P0497
Bulletin / Preliminary Information / Engine Controls / Engine Controls and Fuel
Aug 21
15014 Engine Self-Cranking
Campaign / Safety / Engine Mechanical / Wiring Systems and Power Management
Aug 20
15667 Service Update for Inventory and Customer Vehicles - Transmission Overfill - Expires with Base Warranty
Campaign / Service Update / Automatic Transmission
Aug 20
PI1508 Windshield Wipers Intermittently Inoperative
Bulletin / Preliminary Information / Wipers/Washer Systems
Aug 20
15338 Service Update for Inventory and Customer Vehicles - Service Vehicle Soon (SVS) Lamp Illuminated/Propulsion Power is Reduced Message on DIC
Campaign / Service Update / Hybrid/EV Controls
Aug 20
15568A F/CMVSS Noncompliance - Sunroof Switch MVSS 118 Compliance
Campaign / FMVSS Noncompliance / Sunroof
Aug 19
PIP5281A 8L90 Repeat Harsh Shift After Latest TCM Calibration And Relearning The Shift Adapts
Bulletin / Preliminary Information / Automatic Transmission
Aug 19
PI1528 Harsh 1–2 Upshift During Low Speeds
Bulletin / Preliminary Information / Automatic Transmission / Programming and Setup
Aug 19
PIC6121 Radio Display Stays On with Integrated Center Stack Compartment Open
Bulletin / Preliminary Information / Displays and Gauges
Aug 18
PIP5248A Shudder And/or Hard shifting Into 1st Gear Or Reverse Vibration On launch (With Excessive Crankshaft End Play)
Bulletin / Preliminary Information / Engine Mechanical
Aug 18
PIP5314 Fluid Leak From Front End Of Allison Transmission
Bulletin / Preliminary Information / Automatic Transmission
Aug 18
PIC6096A Clock Does Not Maintain Time Correctly at Times
Bulletin / Preliminary Information / Entertainment
Aug 18
PIC6073B Diagnostic Tip: EL-51578 MOST Bus Diagnostic Tool Kit
Bulletin / Preliminary Information / Entertainment
Aug 18
PI1522 Malfunction Indicator Lamp (MIL) On, Poor Transmission Shift Performance/Quality
Bulletin / Preliminary Information / Automatic Transmission / Wiring Systems and Power Management
Aug 18
PIE0345A Engineering Information - Haptic Signal Motor Inoperative
Bulletin / Preliminary Information / Object Detection / Power Seats
Aug 18
15-00-89-005 Warranty Administration - Essential Tools that Include Consumable Parts (U.S. Only)
Bulletin / Warranty Administration / General Information
Aug 18
15317 Special Coverage Adjustment - Positive Crankcase Ventilation (PCV) Hose Replacement
Campaign / Special Coverage / Engine Controls
Aug 18
PIP5316 Information On How To Remove Most Stuck Lifters When Completing 15-06-01-002A
Bulletin / Preliminary Information / Engine Mechanical
Aug 18
15504A F/CMVSS Noncompliance - Radio Lockup with Loss of Chimes
Campaign / FMVSS Noncompliance / Entertainment
Aug 18

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Contained within this site is information for most domestic GM models built since 1995. We have built a custom web-based application using our unique tree-based navigation and combined it with a weekly feed of updated information from GM to create a solution for your repair and diagnosis needs. Our focus is on making the information easy to find, enabling you to increase your shop's efficiency.

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Last Update

9/02/2015

26420 documents were updated

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