2002 Chevrolet Silverado 3500

GM IS CONDUCTING A RECALL ON ALL SUBJECT VEHICLES BUILD BETWEEN MAY 1999 AND OCTOBER 14, 1999.SIGNIFICANT CHANGES WERE INCORPORATED INTO PRODUCTION IN EARLY OCTOBER 1999, AND VEHICLES BUILT AFTER THAT DATE HAVE LOWER WARRANTY FAILURE RATES.THE COMPLAINT AND WARRANTY DATA APPEAR TO SUPPORT THE EFFECTIVENESS OF THESE CHANGES. GM MADE ADDITIONAL CHANGES IN NOVEMBER 1999, FEBRUARY 2000, MAY 2001, AND FEBRUARY 2004.ODI WILL CONTINUE TO MONITOR THIS PROBLEM AND WILL TAKE FURTHER ACTION, IF WARRANTED, IN THE FUTURE.FOR FURTHER TECHNICAL DETAILS SEE THE ATTACHED ENGINEERING ANALYSIS REPORT.

THE PRELIMINARY EVAULATION IS BEING UPGRADED.DURING THE EA ODI WILL LIMITITS INVESTIGATION TO ONLY THOSE VEHICLES EQUIPPED WITH A HYDRO-BOOST SYSTEM, WHICH PROVIDES POWER ASSIST TO THE BRAKING AND STEERING SYTEMS.VACCUUM BRAKE BOOSTER VEHICLES ARE EXCLUDED.ODI HASEXPANDED THE SCOPE OF THE EA TO INCLUDE MODEL YEARS2003 AND 2004, ASDURING THE PE, ODI LEARNED THAT THE HYDROBOAST PUMPS WERE MODIFIED IN FEBRAURY 2004.THEREFORE,ODI HAS EXPANDED THE SCOPE TO INCLUDE THE ADDITIONAL MODEL YEARS.ODI'S IS CONCERNED BECAUSE THISISA SUDDEN FAILURE THAT AFFECTS TWO CRITICAL SYSTEMS OF THE VEHICLE, BRAKES AND STEERING, AT THE SAME TIME.THE ABILITY OF THE OPERATOR TO HANDLE THE DUAL FAILURES IS A CONCERN. FURTHER, THESE VEHICLES TEND TO BE WORK VEHICLES, WITH SOME OVER 10,000 POUNDS GVWR AND MANY EQUIPPED TO PULL LARGE TRAILERS.DUAL FAILURES OF HEAVILY LOADED VEHICLES AND VEHICLES PULLING TRAILERS FURTHER INCREASES THE SAFETY RISK.ODI PLANS TO CONDUCT TESTING TO QUANTIFY THE BRAKING AND STEERING PERFORMANCE DEGRADATION AND THE IMPACT ON SAFE VEHICLE CONTROL, WHEN A HYDROBOAST PUMP FAILS.

2002 CHEVROLET SILVERADO. CONSUMER WRITES IN REGARDS TO SEVERAL FUEL INJECTOR FAILURES AND OEM UNCOATED CARBON STEEL BRAKE LINES. *M THE CONSUMER STATED GM WITHHELD MATERIAL FACTS CONCERNING DURAMAX LB7 DIESEL FUEL INJECTOR FAILURES IN VIOLATION OF MISSOURI MERCHANDISING PRACTICES ACT AT THE TIME OF SALE AND DELIVERY. *JS

NHTSA ID

10855736

Incident

Sep 18, 2015

WHEN POSITIONING MY TRUCK TO HOOK UP MY 5TH WHEEL CAMPER I LOST MY BRAKES. THERE WAS NO WARNING OF ANY KIND AND I WASN'T SURE UNTIL I GOT OUT AND SAW THE PUDDLE . EVEN AFTER MOVING THE TRUCK AN LOSING MORE FLUID THERE WAS STILL NO WARNING. I HATE TO THINK IF HAD HOOKED UP AND BEEN DOWN THE HIGHWAY WHEN CORRODED METAL LINES BLEW OUT!

NHTSA ID

10870694

Incident

May 24, 2016

Mileage

145,000 mi

WHILE DRIVING THE VEHICLE JUST COMPLETELY SHUTS OFF, I HAVE REPLACED EVERYTHING & 1 YEAR LATER AND 25,000 MILES LATER & 5 ACCIDENTS THE VEHICLE STILL DOES IT NOW IT WONT EVEN START. THIS IS VERY DANGEROUS AND THERE SHOULD BE A RE-CALL ON THIS I'VE READ THAT THIS IS VERY COMMON IN THIS VEHICLE AND THERE ARE VARIOUS RECALLS ON THE WIRING HARNESS, TRANSMISSION, FUEL LINE, FILTER, HEADLIGHTS, TOWING PACKAGE, BRAKE SYSTEM, BRAKE LIGHTS, BRAKE WARNING LIGHTS. EVERYBODY WHO IS EXPERIENCING THIS ISSUE SHOULD FILE A COMPLAINT TO RESOLVE THIS ISSUE. I ALMOST LOST MY LIFE MANY TIMES AND I LOST ALOT OF MONEY ON THIS VEHICLE GM SHOULD TAKE THIS TRUCK BACK THAT'S FOR SURE 2002 C3500 EXPRESS / CUTAWAY DURAMAX DIESEL *TR

NHTSA ID

10658664

Incident

Nov 11, 2013

Mileage

40,213 mi

TL* THE CONTACT OWNS A 2002 CHEVROLET C/K 3500. THE CONTACT STATED THAT WHILE DRIVING 15 MPH, HE DEPRESSED THE BRAKE PEDAL BUT THE VEHICLE CONTINUED TRAVELING INTO THE INTERSECTION UNTIL THE VEHICLE STOPPED. THE VEHICLE WAS TAKEN TO THE DEALER FOR INSPECTION WHERE THEY STATED THAT THE FRONT BRAKES NEEDED TO BE REPLACED. THE VEHICLE WAS REPAIRED BUT THE FAILURE RECURRED FOUR ADDITIONAL TIMES. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS 22,000. THE VIN WAS UNAVAILABLE.

NHTSA ID

10548464

Incident

Oct 16, 2003

Mileage

22,000 mi

TL* THE CONTACT OWNS A 2002 CHEVROLET SILVERADO 3500. THE CONTACT STATED WHILE TRAVELING VARIOUS SPEEDS, THE VEHICLE SUDDENLY STALLED. THE VEHICLE WAS TAKEN TO THE DEALER WHO STATED THAT THE CRANKSHAFT POSITION SENSOR FAILED. THE VEHICLE WAS BEING REPAIRED. THE MANUFACTURER WAS CONTACTED ABOUT THE FAILURE. THE FAILURE MILEAGE WAS 500.

NHTSA ID

10543046

Incident

Dec 5, 2001

Mileage

500 mi

I HAVE HAD 2 OF THEM FAIL ON MY WORK TRUCK. BOTH HAD VERY LOW MILES. TIRES COMPLETELY BLEW OUT.

NHTSA ID

10523605

Incident

Jul 3, 2013

BRAKE LINE FAILURE. COMING TO STOP LIGHT, BRAKES WENT OUT CAUSING ME TO RUN THE LIGHT ALMOST CAUSING MAJOR ACCIDENT. THIS HAPPENED IN FEB 2013. HAD BRAKE LINE REPAIRED. IN JUNE 2013 SAME THING HAPPENED AGAIN / DIFFERENT BRAKE LINE. NEED TO REPLACE ALL BRAKE LINES. *TR

NHTSA ID

10522456

Incident

Feb 4, 2013

Mileage

160,000 mi

WHILE STOPPING; BRAKE PEDAL WENT TO THE FLOOR AND WAS BARELY ABLE TO STOP VEHICLE. IF I HAD BEEN DIVING @ HIGHWAY SPEED I WOULD NOT HAVE BEEN ABLE TO STOP AND WOULD HAVE BEEN IN A BAD ACCIDENT. AFTER GETTING OUT OF VEHICLE, FOUND BRAKE FLUID LEAKING ON GROUND UNDER VEHICLE THAT WAS COMING FROM ABOVE LEFT FRAME MEMBER JUST TO REAR OF FIREWALL @ LOCATION WERE BRAKE LINES ALL COME TOGETHER. THERE WAS A LINE OF BRAKE FLUID ON PAVEMENT THE ENTIRE DISTANCE THAT I HAD BEEN TRYING TO STOP. BRAKE LINES APPEARED TO BE RUSTED THRU ALSO OBSERVED THAT FUEL LINES BADLY RUSTED ALSO. I HAVE SINCE FOUND OUT THAT THIS IS AN ONGOING PROBLEM WITH CHEVROLET TRUCKS AND THAT GM HAS MADE A KIT TO REPAIR PROBLEM. THIS IS SERIOUS DESIGN FLAW THAT GM SHOULD ISSUE A RECALL AND FIX @ THEIR EXPENSE. THERE SHOULD BE AN IMMEDIATE SAFETY RECALL TO ADDRESS THE PROBLEM BEFORE SOMEONE GET SERIOUSLY INJURED OR KILLED. *TR

NHTSA ID

10484060

Incident

Nov 10, 2012

Mileage

65,000 mi

This PI communicates the requirement to provide a pico file to receive diagnostic assistance from TAC.

This Preliminary Information communication provides information to the technician about vehicles that have an unusual noise and is difficult to identify, isolate or pinpoint. Technician should get record a sound clip or take a video of the noise for assessment by engineering. Technician will need to call General Motors Technical Assistance Center for further assistance.

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 modules (with some exceptions). The updating of modules is completed in parallel instead of the technician needing to update one module at a time. This allows a more streamlined approach for dealers and customers.

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 dealers to be more careful not to damage the transmissions during removal and to package the core properly for return.