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Automotive Recalls and Technical Service Bulletins (TSB) for
1984 Chevy Truck K 30 1 Ton Pickup 4WD V8-454 7.4L VIN W 4-bbl

This is Technical Service Bulletin and Automotive Recall Titles. The leading source for online automotive repair information is a single vehicle access of this same information including all the diagrams, repair information, and detailed technical service bulletins/recalls for your 1984 Chevy Truck.

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Technical Service Bulletin Titles for 1984 Chevy Truck K 30 1 Ton Pickup 4WD V8-454 7.4L VIN W 4-bbl
OCTOBER 1995 Recall - Fuel Tank Inspection And/Or Replacement
JUNE 1995 Recall - Fuel Tank Inspection/Replacement
APRIL 2011 A/T - Dexron®(R)-VI Fluid Information
MARCH 2011 Wheels/Tires - Refinishing Aluminum Wheels
MARCH 2011 A/T - Fluid Oil Cooler Flush
FEBRUARY 2011 Glass/Body - Windshield Wiper Performance
JANUARY 2011 Lighting - Exterior Lamp Condensation and Replacement
DECEMBER 2010 Manual Transmission - M/T Operating Characteristics
DECEMBER 2010 Electrical - MIL ON/DTC's Set By Various Control Modules
NOVEMBER 2010 Engine Controls - Aftermarket Accessory Usage
OCTOBER 2010 Fuel System - TOP TIER Detergent Gasoline (Canada)
SEPTEMBER 2010 Body - Vehicle Glass Distortion Information
AUGUST 2010 Body - Drilling High Strength Steel Using CryoCobalt(R)
JUNE 2010 Body - Hem Flange Sealer For Corrosion Protection
JUNE 2010 Electrical - Intermittent MIL/DTC P2138/Reduced Power
JUNE 2010 Lighting - Headlamp Polycarbonate Lens Damage Prevention
MAY 2010 Locks - Key Code Security Rules and Information
APRIL 2010 Vehicle - Engine Crankcase and Subsystems Flushing Info.
APRIL 2010 Tires/Wheels - Tire Puncture Repair Procedures
MARCH 2010 Interior - Proper Use of Floor Mats
FEBRUARY 2010 Engine - Intake Manifold Inspection/Replacement
NOVEMBER 2009 Drivetrain - Clunk Noise Shifting From PARK Into Gear
OCTOBER 2009 Suspension - Shock Absorber/Strut Leakage Information
SEPTEMBER 2009 Body - Stain/Film On Windshield Glass Perimeter
AUGUST 2009 Wheels/Tires - OE Tire/Wheel Characteristics
JULY 2009 Engine - Drive Belt Misalignment Diagnostics
JULY 2009 Wheels/Tires - Accessory Wheel & Tire Information
JUNE 2009 Lighting - Headlamp Replacement Information
MARCH 2009 Wheels/Tires - Chrome/Steel Valve Stem Cap Precautions
FEBRUARY 2009 Body - Hem Flange Rust Repair Information
SEPTEMBER 2008 Interior - Elimination Of Unwanted Odors
AUGUST 2008 Audio System - Refurbishing Radio Faceplates/Knobs
JUNE 2008 Engine/Fuel System - Oil/Fuel Additive Information
APRIL 2008 Engine - Use of 'Surface Conditioning Disks'
MARCH 2008 Body - TPO Fascia Cleaning Prior to Painting
FEBRUARY 2008 Fuel System - GM Fuel System Treatment PLUS(R) Info.
FEBRUARY 2008 Drivetrain - AWD/4WD System Driveline Characteristics
SEPTEMBER 2007 Engine - Sealant Usage/Procedures
APRIL 2007 Body - Polypropylene Energy Absorber Replacement
FEBRUARY 2007 Engine, A/T - Shift/Driveability Concerns/MIL ON
NOVEMBER 2006 M/T - Hydraulic Clutch Bleeding Procedure Improvement
AUGUST 2006 Cooling System - Coolant Recycling Information
MARCH 2006 Body - Urethane Adhesives for Glass Applications
OCTOBER 2001 A/T - Core Return Product Feedback Form
JUNE 2000 ACDelco(R) Remanufactured Transmissions - Program Update
JANUARY 2000 Child Restraint - Auxiliary Seat Belt
NOVEMBER 1999 IP Dimmer Control - Proper Setting
SEPTEMBER 1999 Engine - AC Delco Remanufactured Engines
JUNE 1999 Warranty - OE Chrome Plated Aluminum Wheel ID
MARCH 1999 Battery - Insulator Replacement & Caution
DECEMBER 1998 Warranty - Notice of Delayed Start Process
OCTOBER 1998 Drivetrain - Recommended Axle Lubricant
MAY 1998 Warranty - Request for Wholesale Authorization
MARCH 1998 VIN Plate - Replacement Policy and Procedure
FEBRUARY 1998 Warranty - New Vehicle/Replacement Battery
JANUARY 1998 Suspension - Shock Absorber/Strut Replacement Guidlines
JANUARY 1998 Warranty - Repair/Replace Policies & Procedures
DECEMBER 1997 Parts Expediting - Reimbursement Policy
NOVEMBER 1997 A/C - PureGuard 2 Operating Alert
AUGUST 1997 A/T & M/T - AC Delco Remanufactured Transmissions
APRIL 1997 A/C - Tool And Equipment Maintenance
FEBRUARY 1997 A/C - Systems With R12 Or R134a Service Issue
JANUARY 1997 Compact Disc Players - CD Changer Loading Procedures
NOVEMBER 1996 A/C Compressor Seal Washer - Reference Chart
NOVEMBER 1996 Key Code - Information
SEPTEMBER 1996 Warranty - Corporate Parts Return Program Instructions
MAY 1996 Enhanced Emission Inspection Maintenance - Equipment
DECEMBER 1995 Enhanced Emission I/M - Program Update
JUNE 1995 Fuel - Reformulated/Oxygenated Gasolines
MAY 1995 Contaminated R12 Refrigerant - Testing & Handling
MARCH 1995 A/T - Dexron® III Fluid Introduction
MARCH 1995 Tools - A/C Leak Detector Maintenance Kit Availability
FEBRUARY 1995 Warranty - Diagnostic Claim Processing Revisions
DECEMBER 1994 Enhanced IM240 Program - Implementation Plan
OCTOBER 1994 I/M 240 Repairs - Obtaining Technical Assistance
SEPTEMBER 1994 A/C Refrigerant - Contamination
SEPTEMBER 1994 Slip Yoke/U-Joint - Replacement and Servicing
JULY 1994 Electrical - New Nickel Tape Shields Harnesses
JULY 1994 Warranty - Corporate Parts Return Program
MARCH 1994 P/S - Reduced Assist When Cold
FEBRUARY 1994 Warranty - Recycled Engine Coolant Policy
DECEMBER 1993 Brakes - Lubricating Caliper Sliding Surfaces
OCTOBER 1993 Fuel - How Fuel Economy Is Determined
JULY 1993 Audio - Radio Frequency Interference (RFI) Diagnosis/ID
JUNE 1993 Tools - Introduction Of The Fuel Injector Tester
MARCH 1993 Door Locks - Binding or Sticking or Key Hard to Insert
JANUARY 1993 Differential Pinion Shaft Lock Screw - Service
OCTOBER 1992 Engine - Miss, Hesitation, or Roughness
SEPTEMBER 1992 A/C - Shaft Nut Removal from the HR6HE Compressor
JUNE 1992 Wheels (Steel) - Damage Due to Improper Mounting
DECEMBER 1991 Backup Lamps/Tailgate Window Release - Inoperative
NOVEMBER 1991 A/T - Intermittent Slip, Downshift, or Busy Cycling TCC
OCTOBER 1991 A/T - New Trans Fluid, Dexron® IIE
AUGUST 1991 A/T- THM 700-R4 New Output Shafts and Seal
AUGUST 1991 ECM/PCM - Damaged and/or Misdiagnosed
JULY 1991 Locking Differential - Chattering on Turns
MAY 1991 Brakes - Aftermarket Parking Brake
APRIL 1991 A/C - Refrigerant Loss Prevention
APRIL 1991 Instrument Panel - Upper Surface Cleaning
MARCH 1991 A/T Fluid Level Indicator - Available
FEBRUARY 1991 Battery - Parasitic Draw Test
DECEMBER 1990 Brakes - Change In Brake Feel After Rotor Refinishing
NOVEMBER 1990 Wiper Blades - Chattering on Windshield
OCTOBER 1990 Electrical Connectors - Service Procedure
SEPTEMBER 1990 A/T - Torque Converter Identification
JUNE 1990 Tires (Front) - Irregular Wear
APRIL 1990 Battery - Parasitic Current Drain Diagnosis
MARCH 1990 MAP - Revised Check Chart for DTC's 33, 34, 63, 64
FEBRUARY 1990 A/T Rear Case Bushing - Removal & Installation Procedure
DECEMBER 1989 A/T - New 2-4 Band Apply, Anchor Brackets, Lube Window
OCTOBER 1989 A/T - Math Part II
SEPTEMBER 1989 A/C - CFC Reduction & Refrigerant Recovery Recycling
SEPTEMBER 1989 Brakes - Light Brake Drag While Driving
AUGUST 1989 A/T - Math Formulas Part I
JULY 1989 A/T - Proper Usage of Spacer Plate Gaskets, Overhaul Kit
JUNE 1989 Drivetrain - Evaluating Driveline Vibration
APRIL 1989 A/C - R12 Loss From Loose or Missing Access Fitting Caps
APRIL 1989 Tools - Revised Brake Booster Push Rod Height Gage
MARCH 1989 A/T - New Case Assembly, Removal of Pressure Taps
MARCH 1989 Brakes - Front Calipers
FEBRUARY 1989 A/T - 3L80/THM 400 Center Support Bolt
JANUARY 1989 A/T - New Control Valve Assembly Elimination of TCC Bore
DECEMBER 1988 Brakes - Pull While Braking
NOVEMBER 1988 Battery - Diagnosis and Charging
OCTOBER 1988 M/T - Neutral/Drive Gear Rattle
SEPTEMBER 1988 Seat - Rear Lap/Shoulder Belt Kits
AUGUST 1988 Brakes - Sensitivity Adjustment (Rear)
JULY 1988 A/T - Sprag Rotation
JULY 1988 Brakes - Hard Pedal Feel
JULY 1988 Hood - Sheet Metal Movement
JUNE 1988 A/T - THM 400 No Reverse
JUNE 1988 Engine - Rough/Unstable/Incorrect Idle
JUNE 1988 M/T - Updated Gaskets
MARCH 1988 A/T - No Upshift/Governor Contamination
DECEMBER 1987 A/T - Piston Seals Leaking
NOVEMBER 1987 A/T - Updated Filter and Seal
SEPTEMBER 1987 A/T - New Servo Apply Pin
SEPTEMBER 1987 Engine Controls - ECM May Contain Wrong PROM
JULY 1987 Brake Pads - Front Brake Squeal
MAY 1987 ECM - Revised Replacement Procedure
MARCH 1987 Drive Axle - Premature Wear
MARCH 1987 Seat (Rear) - Squeaks and Rattles
JANUARY 1987 Rear Inner Headliner Roof Molding - Sagging
DECEMBER 1986 Differential - Chatter on Acceleration, 8.5 Inch Locking
NOVEMBER 1986 Coolant Sensor - Improved Kit
OCTOBER 1986 Oil Pump Body Seal - Fluid Leaks
AUGUST 1986 A/T - Consistent Shift Points and Smoothness
JULY 1986 Brakes - Height Sensing Proportioning Valve Adjustment
JUNE 1986 A/T - New Pump to Case Bolt and O-Ring Improves Sealing
MAY 1986 Cooling - Adding Electric Fan For Low Speed Overheat
MAY 1986 Vehicle Suspension - Trim Height Low on One Side
APRIL 1986 A/T - Shudder in Reverse
MARCH 1986 A/T - Shudder in Reverse Condition
MARCH 1986 A/T, Rear - Poor Performance
FEBRUARY 1986 A/T - Understanding Identification Information
FEBRUARY 1986 M/T - Stuck In Gear, Shifter In Neutral
DECEMBER 1985 A/T - THM 400 Rear Band Adjustment Too Loose
DECEMBER 1985 Lock Cylinders - Inoperative/Proper Lubricant Usage
NOVEMBER 1985 Cruise Control - Misdiagnosed Delay
NOVEMBER 1985 Fuel System - Integrator/Block Learn Operation
JULY 1985 A/T - TV Cable Identification (700-R4 Light Duty)
APRIL 1985 A/T - Forward Clutch Plate Assembly Modifications
APRIL 1985 P/S - Rack & Pinion O-Ring Seal Fitting Leaks
MARCH 1985 Maintenance - Updated Minimum Acceptable Oil Levels
FEBRUARY 1985 Brakes - Manual Clarified, Caliper To Knuckle Clearance
FEBRUARY 1985 A/T - Updated Side Cover Or Bottom Pan Removal
FEBRUARY 1985 Wheels - Locking Wheel Nuts Impact On Tire Balance
JANUARY 1985 A/T - THM 400 Front Pump Interchangeability
DECEMBER 1984 Battery - Add On Electrical Equipment, Side Terminals
OCTOBER 1984 A.I.R. Pump - Noisy
OCTOBER 1984 Frame - Wheel Offset Explanation
SEPTEMBER 1984 A/T - Identification Information
AUGUST 1984 A/T - Harsh 1st to 2nd Gear Upshift
AUGUST 1984 Strut Rod Bolt - Breakage
JULY 1984 A/T - THM 700-R4 Slips In Reverse
JULY 1984 Flywheel Bolts - Revised Torque Specification
JUNE 1984 A/T - Elimination of 4-3 Downshift Switch
JUNE 1984 A/T - Vent Pipe Oil Leak
JUNE 1984 Intermediate Steering Shaft - Grease Fitting
MAY 1984 Aluminum Wheels - Cleaning/Painting/Coating
APRIL 1984 A/T - THM 700-R4 Checking Pinion Washer For Wear
APRIL 1984 Brake System - Service Information
APRIL 1984 Height Sensing Brake Proportioning Valve - Setting
MARCH 1984 A/T - Oil Exhausting Out the Breather
MARCH 1984 Engine - Oil Recommendations
MARCH 1984 Power Antenna Rod/Cable - Service Package
FEBRUARY 1984 A/T - Oil Pan Leaks
FEBRUARY 1984 Child Seat - Top Strap Anchor Installation
JANUARY 1984 Passenger Car and Truck - Identification
DECEMBER 1983 ECM - Knock Retard Data Stream Changes
FEBRUARY 81 Oxygen Sensors - Silica Contamination


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