2002 GMC Sierra 3500 Service and Repair Manual
2002 GMC Sierra 3500 service and repair manual — a detailed, factory-style reference for maintenance, diagnostics, and repair. Use it to confirm correct procedures, specifications, and system coverage before you start work.
Designed for technicians and DIY owners, this manual helps you troubleshoot accurately, follow step-by-step repair procedures, and reference wiring diagrams and system sections quickly while you work.
Payment methods
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
ON CERTAIN VANS EQUIPPED WITH SURE-LOK WHEELCHAIR SECUREMENT SYSTEMS, THE SPROCKET TEETH OF THE RETRACTOR ASSEMBLY IS OUT OF ALIGNMENT.
IN THE EVENT OF A VEHICLE CRASH, THE WHEELCHAIR MAY NOT BE ADEQUATELY SECURED POSSIBLY RESULTING IN
DEALERS WILL INSPECT AND REPLACE THE WHEELCHAIR SECUREMENT RETRACTORS AS NECESSARY. SURE-LOK WILL H
This PI communicates the requirement to provide a pico file to receive diagnostic assistance from TAC.
This service bulletin explains how to measure for oil consumption and possible reasons for loss of oil.
This service bulletin explains how to measure for oil consumption and possible reasons for loss of oil.
Vehicle Wide Programming (VWP) is a new process to update software on GM Vehicles. It provides the ability via a single selection within Techline Connect to first identify which modules need updating and then proceed to updating affected mo
GM is receiving damaged (cracked or broken) transmission cores returned to the reman facilities. The damage is being caused either in the removal process by the technician, or inadequate packaging or shipping. This bulletin advises the deal
This service bulletin advises of a new fuel injection cleaner kit used for decarbonizing the intake valves to correct conditions of rough idle, Crank no start, extended crank or misfire, MIL with DTCs, and explains how Top Tier fuels should
This bulletin provides information for use on a Product Assistance Claim (PAC), which is formerly known as a Product Allegation Resolution (PAR) claim.
This service bulletin provides information for dealers/technicians on Service Programming System (SPS) Error Codes E4398, E4399, E4401, E4403, M4404, M4413, M6954, M6955, E4414, E4423, E4491, E4492, or E6961 and resolution information.
Showing the 8 most recent of 103 technical service bulletins on file with NHTSA.
AIRBAGS DID NOT DEPLOY WHEN VEHICLE WENT OFF ROAD AND RASHED; ON-STAR DID NOT FUNCTION EITHER MANUALLY OR UPON IMPACT.*AK
TL*THE CONTACT OWNS A 2002 GMC 3500. WHILE DRIVING 35 MPH, THE CONTACT SWERVED TO AVOID A DEER AND STRUCK A CONCRETE WALL. NONE OF THE AIR BAGS IN THE VEHICLE DEPLOYED. THE VEHICLE WAS TOWED FROM T
THE PARKING BRAKE WAS ON AND THE VEHICLE WAS PARKED ON A SLIGHT INCLINE AND WITHOUT WARNING THE VEHICLE ROLLED DOWN THE STREET AND CRASHED INTO A TREE. VEHICLE WAS TOWED TO THE DEALER FOR INSPECTION,
TL* THE CONTACT OWNS A 2002 GMC SIERRA 3500. WHILE DRIVING APPROXIMATELY 65 MPH, THE VEHICLE BEGAN TO SMOKE AND LOSE POWER ABNORMALLY. THE VEHICLE WAS TAKEN TO AN AUTHORIZED DEALER WHERE THE FUEL FILT
TL* THE CONTACT OWNS A 2002 GMC SIERRA 3500. WHILE OPERATING THE VEHICLE, THE ODOR OF FUEL WAS NOTICEABLE INSIDE THE CABIN. UPON INSPECTION, THE CONTACT DISCOVERED FUEL HAD LEAKED FROM THE VEHICLE ONT
Showing the 5 most serious of 29 complaints filed with NHTSA.
Need a manual for a different year? Browse every GMC Sierra 3500 we cover.
Browse service and repair manuals for other GMC models in our catalog.
