1996 Chevrolet Suburban TSBs

36 manufacturer communications for the 1996 Chevrolet Suburban sit in NHTSA's public file. A TSB is factory repair guidance, not a recall — the repair is not automatically free. The 1996 Suburban problem report covers complaints, recalls, and investigations.

36Communications

What the bulletins cover

Brakes & stability7 bulletins
Electrical6 bulletins
Engine4 bulletins
Transmission & drivetrain3 bulletins
Visibility & wipers3 bulletins
Fuel system2 bulletins

Most recent service bulletins

The 20 most recent of 36 communications on file. The complete set is searchable on NHTSA's page for this vehicle.

Service bulletin 17-NA-073 February 21, 2023

This warranty administration bulletin provides information regarding the field action courtesy transportation policy.

Fuel system · Brakes & stability PIP4723F January 14, 2022

This Preliminary Information communicates to the dealer the process for downloading or updating operating software for the Tire Pressure Monitor, Active Fuel Injector tester, multi media tester, PICO Scope, GR8 starting/charging tester and Vehicle Data Recorder tools, giving…

Electrical PIP4723D January 31, 2020

This Preliminary Information communicates to the dealer the process for downloading or updating operating software for the Tire Pressure Monitor, Active Fuel Injector tester, multi media tester, PICO Scope, GR8 starting/charging tester and Vehicle Data Recorder tools, giving…

Electrical 19NA273 December 2, 2019

This informational bulletin provides information for dealers/technicians on Procedures to Unlock Delco Radio with Theftlock.

Service bulletin PIC4696E November 22, 2019

This Preliminary Information communication provides information to the technician on how to unlock radios that are Delco TheftLock. Technician will use the radio to get the scrambled code. Technician will need to contact the radio unlock center to retrieve the unlock code from…

Service bulletin 17NA073 September 18, 2019

This warranty administration bulletin provides information regarding the field action courtesy transportation policy.

Service bulletin PIC4696D September 5, 2019

This Preliminary Information communication provides information to the technician on how to unlock radios that are Delco TheftLock. Technician will use the radio to get the scrambled code. Technician will need to contact the radio unlock center to retrieve the unlock code from…

Service bulletin 17NA073 February 15, 2019

This warranty administration bulletin provides information regarding the field action courtesy transportation policy.

Service bulletin PIC4696C May 31, 2018

This Preliminary Information communication provides information to the technician on how to unlock radios that are Delco Theft Lock. Technician will use the radio to get the scrambled code. Technician will need to contact the radio unlock center to retrieve the unlock code from…

Electrical · Wheels & tires · Fuel system PIP4723C September 20, 2017

This Preliminary Information communicates to the dealer the process for downloading or updating operating software for the Tire Pressure Monitor, Active Fuel Injector tester, multi media tester, PICO Scope, GR8 starting/charging tester and Vehicle Data Recorder tools, giving…

Service bulletin 17-NA-073 March 15, 2017

This warranty administration bulletin provides policy information with the field action courtesy transportation policy.

Electrical PIP4723B February 22, 2017

This Preliminary Information communicates to the dealer the process for downloading or updating operating software for the Tire Pressure Monitor, Active Fuel Injector tester, multi media tester, PICO Scope, GR8 starting/charging tester and Vehicle Data Recorder tools, giving…

Service bulletin PIC4696B December 4, 2015

This Preliminary Information communication provides information to the technician on how to unlock radios that are Delco TheftLock. Technician will use the radio to get the scrambled code. Technician will need to contact the radio unlock center to retrieve the unlock code from…

Service bulletin PIC4696A October 23, 2015

This Preliminary Information communication provides information to the technician on how to unlock radios that are Delco TheftLock. Technician will use the radio to get the scrambled code. Technician will need to contact the radio unlock center to retrieve the unlock code from…

Engine 130089009 September 1, 2013

Expanded Availability for Remanufacture and Return (R&R) Electronic Control Modules

Engine PI0969 May 3, 2013

This preliminary informational bulletin provides information on High Oil Pressure on Startup After Engine Replacement Concern.

Suspension 3340 September 23, 2006

LEFT FRONT AXLE SHAFT DIFFICULT TO REMOVE. AXLE DIFFERENTIAL LEAK SEAL SHAFT.

Brakes & stability 020525006 January 1, 2006

ANTILOCK BRAKE (ABS) ACTIVATION AT LOW SPEEDS.

Transmission & drivetrain 020730024A August 1, 2005

DIAGNOSIS OF CRACKED OR BROKEN TRANSMISSION CASE. *TT 2006 AND PRIOR CARS AND LIGHT DUTY TRUCKS.

Transmission & drivetrain 3276 April 20, 2005

4L80E OUTPUT CARRIER THRUST WASHER CHANGES.

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Data updated 2026-08-20 from NHTSA's public records

Every number on this page is a count of records in the federal complaint, recall, and investigation files published by NHTSA's Office of Defects Investigation. Check any specific vehicle's open recalls by VIN at nhtsa.gov/recalls.