Model year

2002 Chevrolet Blazer

SUV, 4WD/4-Wheel Drive/4x4, built in United States. Owner complaints on file from May 4, 2001 to Nov 6, 2023.

Recall campaigns covering this model year2512k vehicles or units across those campaigns
Owner complaints2467.6 times the median 2002 suv
Severity index8.52002 suvs average 10.9
First 24 months76Complaints in its first two years
Complaints over time

Complaints about the 2002 Chevrolet Blazer peaked in 2003, with 44 filed

Owner complaints about this model year, by the year they were filed with NHTSA.

020406020014420042007201020132016201920222026
Source: NHTSA ODI complaints file. The lighter column runs through October.
Components

22% of complaints about the 2002 Chevrolet Blazer name lighting

Owner complaints by component. Hover or focus a bar for the crash, fire, injury or death count.

Lighting
54
Powertrain
33
Engine and cooling
23
Brakes
23
Fuel system
22
Electrical system
21
Airbags
17
Suspension
16
Visibility and wipers
16
Steering
14
Source: NHTSA ODI complaints file. A complaint can name more than one component; it is counted under the first.
Recalls

2 recall campaigns cover the 2002 Chevrolet Blazer

Check a specific vehicle by VIN on NHTSA's site: a campaign may cover only part of a model year's production.

Recall campaigns for the 2002 Chevrolet Blazer
CampaignFiledSubjectComponentVehiclesRemedy
08V-231May 21, 2008Multifunction switch could develop an open circuit condition that results in the stop lamps and the rear hazard lamps becoming inoperativeLighting5,862Part replacement
01V-364Dec 3, 2001Vehicle description: sport utility vehiclesLighting506,377Part replacement
Source: NHTSA ODI recalls file.
Owner complaints

What owners reported about the 2002 Chevrolet Blazer

The full text of every complaint filed with NHTSA about this model year, newest first. Complaints are filed by owners and are not verified by NHTSA; NHTSA removes personal details before publishing.

246 complaints on file, page 1 of 13.

  1. Filed Nov 6, 2023Failure Oct 28, 2023East Bridgewater, MAElectrical system

    The Blazer is showing many codes in the ECM, even though it seems to be running properly. The codes include: p0171, p0174, p0101, p0128, p0155, p0300, p1870, p0128, p0155. The dash recently showed warning lights for parking brake, ABS, and Service Engine soon. It was checked a few days ago by a local repair shop. Two previous recalls showed multifunction switch failures which affected many vehicles.

    NHTSA complaint 11553900
  2. Filed Nov 26, 2020Failure Nov 25, 2020268,104 milesAtwater, OHEngine

    WHY DOES THIS WORK ON MY 1999 CHEVY & NOT MY 2002 CHEVY?

    NHTSA complaint 11376478
  3. Filed Mar 20, 2020Failure Mar 19, 2020Menominee, MIElectrical system, Exterior lighting

    MY BRAKE LIGHTS WENT OUT. THE THIRD BRAKE LIGHT. AS I OWED A 2001 GMC JIMMY THAT HAD THE SAME PROBLEM THAT WAS COVERED UNDER A RECALL I KNEW THAT THE MULTIFUNCTION SWITCH IN THE STEERING COLUMN WAS THE PROBLEM. I WENT TO MY LOCAL CHEV DEALERSHIP (KOEHNE CHEV) IN MARINETTE WI. THEY SAID THERE WAS NO RECALL ONE MY VEHICLE. I ASKED ABOUT THE THREE TSB AND THEY SAID THEY DON'T HAVE TO DO ANYTHING WITH A TSB. I KNOW THIS IS A ONGOING AND A SAFETY ISSUE (NO BRAKE LIGHTS). THE PART NUMBER ON THE SWITCH THAT I TOOK OUT IS 26096832. THERE HAS TO BE HUNDREDS OF THOUSANDS OF GM VEHICLES WITH THESE SWITCHES IN THEM WITH THE POTENTIAL FATAL ACCIDENTS WAITING TO HAPPEN!!!

    NHTSA complaint 11318861
  4. Filed Nov 6, 2019Failure Jun 1, 2019128,000 milesEnglewood, FLAir bags, Service brakes, Door

    TL* THE CONTACT OWNS A 2002 CHEVROLET BLAZER. THE CONTACT STATED THAT THE DRIVER'S SIDE DOOR HINGE FAILED TO CLOSE, AN ABNORMAL HUMMING NOISE WAS DETECTED, THE VEHICLE ROCKED, AND A TIRE BLEW OUT. IN ADDITION, THE ABS, AIR BAG, AND PARKING BRAKE WARNING INDICATORS ILLUMINATED. THE VEHICLE WAS TAKEN TO TOM JOYCE AUTOMOTIVE (18260 PAULSON DR, UNIT D3, PORT CHARLOTTE, FL 33954) WHERE IT WAS DIAGNOSED THAT THE DOOR, PINS, AND HINGE NEEDED TO BE REPLACED. THE VEHICLE WAS REPAIRED; HOWEVER, THE FAILURE RECURRED. WHILE DRIVING, THE DRIVER'S DOOR DETACHED AND THE BRAKE LINE WAS WRAPPED UNDERNEATH THE VEHICLE. THE MANUFACTURER WAS NOT CONTACTED. THE FAILURE MILEAGE WAS 128,000.

    NHTSA complaint 11278381
  5. Filed Jul 26, 2019Failure Jul 26, 201937,450 milesOAK Ridge, TNAir bags

    TL* THE CONTACT OWNS A 2002 CHEVROLET BLAZER. THE CONTACT STATED THAT DUE TO THE AIR BAG WARNING INDICATOR BEING ILLUMINATED, THE VEHICLE WAS UNABLE TO PASS INSPECTION. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE DEALER WAS NOT CONTACTED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 37,450.

    NHTSA complaint 11235161
  6. Filed Mar 5, 2018Failure Mar 4, 201898,760 milesThomaston, GABrake lights, Service brakes

    TL* THE CONTACT OWNS A 2002 CHEVROLET BLAZER. WHILE THE VEHICLE WAS STATIONARY OR WHILE DRIVING VARIOUS SPEEDS, THE BRAKE LIGHTS MALFUNCTIONED. BOTH BRAKE LIGHTS FAILED TO ILLUMINATE EVEN AFTER REPLACEMENTS WERE MADE. THE CONTACT INFORMED AN INDEPENDENT MECHANIC OF THE FAILURE AND THE BRAKE LIGHTS WERE REPLACED ALONG WITH THE BRAKE PEDAL SWITCH; HOWEVER, THE FAILURE RECURRED. A DEALER WAS NOT MADE AWARE OF THE FAILURE. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE AND STATED THAT THE VIN WAS NOT INCLUDED IN A STEERING RECALL. THE FAILURE MILEAGE WAS 98,760.

    NHTSA complaint 11076378
  7. Filed Nov 27, 2017Failure Jan 1, 2007LOS Molinos, CAAutomatic transmission

    2002 CHEVROLET BLAZER. CONSUMER WRITES IN REGARDS TO VEHICLE FLEX PLATE ISSUES. *SMD THE CONSUMER STATED THE FLEX PLATE HAD TO BE REPLACED TWICE. THE MANUFACTURER WAS NOTIFIED AND DID NOT OFFER ANY ASSISTANCE. UPDATED 11/27/2017*JS

    NHTSA complaint 10703663
  8. Filed Aug 22, 2017Failure Aug 21, 2017145,000 milesCleveland, OHEngineFire

    TL* THE CONTACT OWNS A 2002 CHEVROLET BLAZER. THE CONTACT STATED THAT WHILE HIS SISTER WAS DRIVING AT 20 MPH, THE ENGINE COOLING FAN EXPLODED AND THERE WAS SMOKE. THE FAILURE OCCURRED WITHOUT WARNING. THE VEHICLE WAS DRIVEN TO THE CONTACT'S SISTER'S RESIDENCE. THE VEHICLE WAS NOT TAKEN TO THE DEALER. THE CONTACT'S BROTHER INSPECTED THE VEHICLE AND DETERMINED THAT THE RADIATOR AND THE FAN NEEDED TO BE REPLACED. THE VEHICLE WAS REPAIRED BY HER BROTHER. THE MANUFACTURER WAS NOT CONTACTED AND WAS NOT MADE AWARE OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 145,000.

    NHTSA complaint 11018891
  9. Filed Apr 25, 2017Failure Apr 23, 2016169,272 milesCovington, VAElectrical system, Fuel/propulsion system

    TL* THE CONTACT OWNS A 2002 CHEVROLET BLAZER. WHILE DRIVING VARIOUS SPEEDS, THE VEHICLE STALLED AND THE LOW FUEL AND SECURITY WARNING INDICATORS ILLUMINATED. THE VEHICLE WAS TAKEN TO A DEALER WHERE THE FUEL PUMP WAS REPLACED, BUT THE FAILURE RECURRED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS 169,272.

    NHTSA complaint 10980478
  10. Filed May 14, 2016Failure Apr 25, 2016Central Point, ORUnknown or other

    THE BLAZER LOOSES POWER AND SURGES BACK AND FORTH, I CAN SEE THE RPM NEEDLE GO UP AND DOWN AND THE VEHICLE FEELS LIKE IS ROCKING BACK AND FORTH. THIS HAPPENS A VARIOUS SPEEDS, 40 MPH, 45 MPH OR 55 AND ABOVE 65 MPH. I NEVER KNOW WHEN WILL START DOING IT. "THIS HAPPENS ALL THE TIME EVERY DAY"

    NHTSA complaint 10864956
  11. Filed May 3, 2016Failure Aug 15, 2015143,000 milesOwingsville, KYFuel/propulsion system

    RECEIVED A RECALL LAST OCTOBER 2015 ABOUT STRONG GAS SMALL. GOT APPOINTMENT AT CHEVY DEALER TO FIX PROBLEM IN NOVEMBER. DEALER SAYS I NEED A GAS TANK,BUT THEY CAN'T GET ANY FROM COMPANY. THEY HAVE OTHER RECALLS ALSO WITH THE SAME PROBLEM THAT ARE WAITING. NOW VEHICLE HAS BECOME HARD TO START. STILL WAITING FOR DEALER TO FIX. WHY DOES CHEVROLET SEND RECALLS IF THEY HAVE NO INTENTION OF FIXING THE PROBLEM?? THIS IS A DANGEROUS SITUATION WITH GAS DRIPPING, AND THE STRONG GAS SMELL. IT IS A LAWSUIT WAITING TO HAPPEN IF SOMEONE ACCIDENTLY DROPS A CIGARETTE AROUND THE CAR.

    NHTSA complaint 10862778
  12. Filed Mar 7, 2016Failure Nov 10, 2015108,735 milesAndrews, NCAir bags, Steering, SuspensionCrash

    "TAKATA RECALL" VEHICLE ACTED LIKE IT WANTED TO ONLY GO RIGHT AND I COULDN'T TURN LEFT AND ENDED UP HITTING THE GUARDRAIL ON THE RIGHT SIDE OF THE ROAD AND ALMOST TOTALLED THE VEHICLE. DIDN'T KNOW ABOUT ANY RECALL SO I WENT TO JUNKYARD TO GET WHOLE FRONT END, FENDERS, HOOD AND PRETTY MUCH EVERY THING ON FRONT OF VEHICLE EXCEPT FOR MOTOR. BUT DID REPLACE FAN ON MOTOR. COST IN PARTS ONLY WAS APPROX. $700.00 (HAVE RECEIPTS). NOT INCLUDING LABOR! & TIME AND COST SPENT NOT HAVING A VEHICLE UNTIL FIXED. ALSO NO AIRBAGS DEPLOYED!

    NHTSA complaint 10840408
  13. Filed Sep 8, 2015Failure Sep 1, 201594,224 milesLouisville, KYExterior lighting

    TL* THE CONTACT OWNS A 2002 CHEVROLET BLAZER. WHILE THE VEHICLE WAS BEING INSPECTED BY A SHERIFF, IT WAS DISCOVERED THAT THE BRAKE LIGHT FAILED TO ILLUMINATE. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE VEHICLE WAS NOT INCLUDED IN NHTSA CAMPAIGN NUMBERS: 01V364000 AND 08V231000 (EXTERIOR LIGHTING). THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS 94,224.

    NHTSA complaint 10762128
  14. Filed Aug 5, 2015Failure Jul 30, 2015156,000 milesOrlando, FLExterior lighting

    I DROVE TO AUTOZONE ON WEST COLONIAL DR AND HAD MY VEHICLE COMPUTER DIAGNOSED WHICH PRODUCED A CODE THAT STATED (STOP LAMP & REAR HAZARDOUS LAMP FAILURE) THERE IS A RECALL ON CERTAIN 2002 CHEVY BLAZERS VEHICLES, HOWEVER MY 2002 CHEVY BLAZER VIN # [XXX] DOESN'T HAVE THIS RECALL. CHEVY SHOULD IMPLEMENT A RECALL FOR ALL 2002 CHEVY BLAZERS. NOW THE DEALER WANTS OVER $500 TO FIX THIS ISSUE. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6). *TR

    NHTSA complaint 10746506
  15. Filed Feb 26, 2015Failure Feb 26, 2015Long Branch, NJAir bags

    PARKED CAR IN DRIVEWAY OVERNIGHT. AWOKE THIS MORNING TO FIND THE PASSENGER SIDE AIR BAG DEPLOYED. NO OTHER CARS WERE IN FRONT OR BACK OF IT. THIS IS A SINGLE FAMILY DWELLING.

    NHTSA complaint 10690782
  16. Filed Jan 10, 2015Failure Jan 10, 2015102,000 milesIndianapolis, INEngine

    THE INTAKE MANIFOLD GASKET IS LEAKING THE INTAKE MANIFOLD GASKET WAS LEAKING ON MY CHEVROLET SILVERADO LAST YEAR I HAVE BEEN TOLD BY 4 ASE CERTIFIED MECHANICS THAT CHEVROLETS HAVE EXTREMELY TOO MANY INTAKE MANIFOLD GASKET LEAKING PROBLEMS BECAUSE OF THE DEXRON ANTIFREEZE AND THE GASKETS THEY USED. *TR

    NHTSA complaint 10671582
  17. Filed Nov 24, 2014Failure Nov 1, 201390,000 milesNorthbrook, ILFuel/propulsion system

    THE FUEL GAUGE SENSOR SYSTEM BECOMES FAULTY AFTER 74,000 MILES. MINE STARTED AT APPROX. 90,000 MILES. I HAVE LEARNED ONLINE THIS HAS HAPPENED TO MANY 2002 BLAZER OWNERS & GM WILL NOT ADDRESS THE ISSUE. BECAUSE OF THIS THE CARS WILL NOT PASS EMISSIONS DUE TO A DIAGNOSTIC TROUBLE CODE & COSTS OVER $1,000 TO REPAIR ON A 12 YEAR OLD VEHICLE EVEN THOUGHT IT HAS NOTHING TO DO WITH THE ACTUAL EMISSION OUTPUT. IT IS ONE THING TO HAVE PARTS BREAK DOWN WITH AGE AND QUITE ANOTHER TO HAVE THE SAME PART BECOME FAULTY ON A LARGE SCALE. I CANNOT RENEW MY PLATES DUE TO THE EMISSION FAILURE AND CANNOT AFFORD TO FIX A GAGE FOR A $1,000. GM NEEDS TO RECALL THE VEHICLES AND ADMIT THEIR FAULT USING A CHEAP FAULTY PART TO SAVE $$. I KNOW THIS MAY NOT BE A "SAFETY" CONCERN PER SAY BUT GM ADVISED ME TO MAKE A COMPLAINT WITH NHTSA. MY VEHICLE IS MY LIVELY HOOD & I DON'T KNOW WHAT ELSE TO DO. *TR

    NHTSA complaint 10660541
  18. Filed Oct 6, 2014Failure Jan 11, 2013Tucson, AZFuel/propulsion system

    VEHICLE WAS ORIGINALLY PURCHASED 10/08/12 FROM CAR WORLD, 3400 NORTH ORACLE ROAD, TUCSON, ARIZONA, 85706. BEGAN TO EXPERIENCE STARTING AND STALLING PROBLEMS IN FIRST WEEK OF JANUARY 2013. I TOOK BLAZER TO H & M AUTO, 138 SOUTH VETERANS BLVD, 85713, TUCSON, ARIZONA. VEHICLE WAS TESTED AND IT WAS DETERMINED THAT FUEL PUMP WAS PROBLEM. FUEL PUMP WAS REPLACED AT A COST OF $250.00. IN MARCH OF 2013 FUEL PUMP FAILED. PUMP WAS RETURNED TO STORE WHERE IT WAS PURCHASED, SUNDOWN DISTRIBUTING II D.B.A. "COSTLESS AUTO PARTS". A NEW PUMP WAS INSTALLED. JANUARY 13, 2014- AGAIN FUEL PUMP FAILED. ONE YEAR WARRANTY HAD EXPIRED. I WAS REQUIRED TO PURCHASE A NEW FUEL PUMP AT A COST OF $185.99. I ALONG WITH MY SON REPLACED THE FUEL PUMP. OCTOBER 2014- BEGAN TO EXPERIENCE STARTING PROBLEMS. BLAZER WAS INSPECTED BY TUCSON RADIATOR AND MUFFLER , INC. 410 WEST IRVINGTON ROAD, TUCSON ARIZONA,85714. IT WAS DETERMINED THAT FUEL PUMP WAS FAILING. *TR

    NHTSA complaint 10641888
  19. Filed Aug 4, 2014Failure Jul 28, 2014180,000 milesTulsa, OKExterior lighting

    TL* THE CONTACT OWNS A 2002 CHEVROLET BLAZER. THE CONTACT STATED THAT THE TAIL LIGHTS FAILED. THE DEALER INFORMED THE CONTACT THAT THE VEHICLE WAS NOT INCLUDED IN NHTSA CAMPAIGN NUMBER 08V231000 (EXTERIOR LIGHTING). THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 180,000.

    NHTSA complaint 10618607
  20. Filed Jun 19, 2014Failure Jun 3, 2014241,000 milesArab, ALIgnition, Electrical system

    TL* THE CONTACT OWNS A 2002 CHEVROLET BLAZER. THE CONTACT STATED THAT THE FAILED TO TURN OFF WHEN THE KEY WAS REMOVED OUT THE IGNITION SWITCH. THE CONTACT HAD TO DISCONNECT THE BATTERY IN ORDER TO SHUT THE VEHICLE OFF. THE VEHICLE WAS TAKEN TO THE DEALER WHO REPLACED THE IGNITION SWITCH. THE MANUFACTURER WAS MADE AWARE OF THE PROBLEM. THE APPROXIMATE FAILURE MILEAGE WAS 241,000.

    NHTSA complaint 10604532
Source: NHTSA ODI complaints file.
Investigations

1 NHTSA investigation on file

  • RQ08001 Recall query, Lighting
    HAZARD LIGHT SWITCH FAILURE
    Opened Feb 28, 2008, closed Jul 9, 2008 · led to a recall
Source: NHTSA ODI investigations file.
Service bulletins

372 manufacturer communications cover this model year

Technical service bulletins and other notices the manufacturer sent to dealers. A bulletin is not a recall; the 60 most recent are listed.

  • PIP5601C Jul 18, 2025 · Service Bulletin/Repair Instructions
    This PI communicates the requirement to provide a pico file to receive diagnostic assistance from TAC.
  • PIP5358D Feb 20, 2025 · Service Bulletin/Repair Instructions
    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 assessm…
  • PIP4723J Oct 25, 2024 · Service Bulletin/Repair Instructions
    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 Rec…
  • PIT5099H Sep 12, 2024 · Service Bulletin/Repair Instructions
    This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. Before calling General Motors Technical Assistance Center technician will need to have high and low pressu…
  • PIT5099H Sep 12, 2024 · Service Bulletin/Repair Instructions
    This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. Before calling General Motors Technical Assistance Center technician will need to have high and low pressu…
  • General Communication Aug 26, 2024 · Service Campaign
    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 …
  • 24-NA-141 Jul 24, 2024 · Service Bulletin/Repair Instructions
    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 ca…
  • 16-NA-383 Jun 28, 2024 · Service Bulletin/Repair Instructions
    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 be used to reduc…
  • 18-NA-099 Jun 17, 2024 · Service Bulletin/Repair Instructions
    This bulletin provides information for use on a Product Assistance Claim (PAC), which is formerly known as a Product Allegation Resolution (PAR) claim.
  • 24-NA-098 Jun 6, 2024 · Service Bulletin/Repair Instructions
    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.
  • 10-08-45-001H Mar 28, 2024 · Service Bulletin/Repair Instructions
    This bulletin provides information for electrical ground repairs using new General Motors replacement fasteners with conductive finish.
  • PIT5353 Nov 1, 2014 · Service Bulletin/Repair Instructions
    XM Audio Traffic And Travel Link Availability And Operation.
  • 16-NA-383 Mar 13, 2024 · Service Bulletin/Repair Instructions
    This technical 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 be used to red…
  • 06-06-01-019C Mar 14, 2024 · Service Bulletin/Repair Instructions
    This bulletin advises the technician of possible location of an internal coolant leak from a specific cylinder head and location.
  • 22-NA-074 Feb 22, 2024 · Service Bulletin/Repair Instructions
    This service bulletin provides service information to technicians on guidelines to replace Oil Cooler, Oil Cooler Lines and Oil Tank if the engine was replaced where large amounts of debris has flowed throughout the oiling system.
  • PIP5601B Jan 12, 2024 · Service Bulletin/Repair Instructions
    This Preliminary Information communication provides information to the technician about vibration complaints that are one of the most challenging complaints to accurately diagnose and repair. Technician will need to use Pico Oscilloscope Diagnostic Kit to e…
  • 18-NA-099 Jan 16, 2024 · Service Bulletin/Repair Instructions
    This bulletin provides information for use on a Product Assistance Claim (PAC), which is formerly known as a Product Allegation Resolution (PAR) claim.
  • PI1394B Jan 12, 2024 · Service Bulletin/Repair Instructions
    This PI bulletin advises the technician on the proper way to install the pistons in an engine.
  • 02-08-42-001J Jan 12, 2024 · Service Bulletin/Repair Instructions
    This informational bulletin provides information for dealers/technicians on Headlamp, Tail Lamp, License Lamp or Fog/Driving Lamp Damage.
  • Recalls Jun 30, 2014 · Service Bulletin/Repair Instructions
    Vehicle Recalls
  • PIT5099G Sep 26, 2023 · Service Bulletin/Repair Instructions
    This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. Before calling General Motors Technical Assistance Center technician will need to have high and low pressu…
  • PIT4864F Mar 1, 2014 · Service Bulletin/Repair Instructions
    Information On Requests To Add OnStar Bluetooth Option.
  • 23-NA-219 Dec 12, 2023 · Service Bulletin/Repair Instructions
    This service bulletin provides information on Concerns or Questions Regarding Installation of Dealer Installed Accessories.
  • PIC5588B Jun 1, 2014 · Service Bulletin/Repair Instructions
    Programming And Activation Of Replacement OnStar Modules.
  • PIC5588A Oct 1, 2012 · Service Bulletin/Repair Instructions
    Programming And Activation Of Replacement OnStar Modules.
  • 130089009 Sep 1, 2013 · Service Bulletin/Repair Instructions
    Expanded Availability for Remanufacture and Return (R&R) Electronic Control Modules
  • PIT5264B Nov 1, 2014 · Service Bulletin/Repair Instructions
    Canadian Customers Unable To Place Calls And Turn By Turn Inoperative In The United States.
  • PIT5264 Mar 1, 2014 · Service Bulletin/Repair Instructions
    Canadian Customers Unable To Place Calls In The United States
  • 17-NA-170 Oct 6, 2023 · Service Bulletin/Repair Instructions
    This service bulletin provides information about the Hunter wheel Road Force balancers that should be utilized for all repairs requiring balance and Road Force measurement.
  • 10-00-89-006J Sep 26, 2023 · Service Bulletin/Repair Instructions
    This service bulletin provides information for dealers on how to submit a product information report (PIR) (Canada Only).
  • 23-NA-153 Sep 1, 2023 · Service Bulletin/Repair Instructions
    The service bulletin advises the tech of a normal transmission shift condition and the delay in throttle response when the throttle plate is opened rapidly and advises the customer that it is normal for the delay.
  • PIP5628G Aug 10, 2023 · Service Bulletin/Repair Instructions
    This Preliminary information communicates information that will need to be provided to TAC to aid in diagnosing if a vehicle comes in with misfire and DTC Codes P0300 - P0308 and/or P050D
  • 18-NA-073 Aug 24, 2023 · Service Bulletin/Repair Instructions
    This service bulletin provides graphics, information and guidelines for engine component wear to assist service personnel as a guideline to perform necessary engine repairs and prevent unnecessary engine replacement.
  • PIP5358C Jul 18, 2023 · Service Bulletin/Repair Instructions
    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 assessm…
  • PIP5628F Apr 24, 2023 · Service Bulletin/Repair Instructions
    This Preliminary information communicates information that will need to be provided to TAC to aid in diagnosing if a vehicle comes in with misfire and DTC Codes P0300 - P0308 and/or P050D
  • 19-NA-219 Apr 24, 2023 · Service Bulletin/Repair Instructions
    This diagnostic tip bulletin provides additional information on how to diagnose a possible valve, lifter or camshaft issue.
  • 17-NA-170 Apr 27, 2023 · Service Bulletin/Repair Instructions
    This service bulletin provides information about the Hunter wheel Road Force balancers that should be utilized for all repairs requiring balance and Road Force measurement.
  • 19-NA-219 Mar 23, 2023 · Service Bulletin/Repair Instructions
    This diagnostic tip bulletin provides additional information on how to diagnose a possible valve, lifter or camshaft issue.
  • 22-NA-009 Mar 17, 2023 · Service Bulletin/Repair Instructions
    This service bulletin provides service information on new torque specification and installation procedure for ACDelco Spin-On Oil Filters.
  • PIP5628E Feb 10, 2023 · Service Bulletin/Repair Instructions
    This Preliminary information communicates information that will need to be provided to TAC to aid in diagnosing if a vehicle comes in with misfire and DTC Codes P0300 - P0308 and/or P050D
  • 17-NA-073 Feb 21, 2023 · Service Bulletin/Repair Instructions
    This warranty administration bulletin provides information regarding the field action courtesy transportation policy.
  • 01-08-42-001O Feb 15, 2023 · Service Bulletin/Repair Instructions
    This service bulletin provides information for dealers/technicians on Exterior Lamp Condensation and Water Leaks and Replacement Guidelines.
  • PIP5540J Dec 15, 2022 · Service Bulletin/Repair Instructions
    This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice to melt so that it can be drained from the related components. That any of th…
  • 21-NA-124 Dec 14, 2022 · Service Bulletin/Repair Instructions
    This service bulletin provides diagnostic tips/steps on testing for possible EVAP leaks in the system to correct a customer concern of an MIL Illuminated with DTCs P0442 and/or P0455 Set.
  • N222359240 Dec 13, 2022 · Service Bulletin/Repair Instructions
    Customer Satisfaction Program - certain vehicles may have a condition in which the driver side mirror does not auto dim. Dealers are to replace the front door wiring harness.
  • 22-NA-074 Nov 9, 2022 · Service Bulletin/Repair Instructions
    This service bulletin provides service information to technicians on guidelines to replace Oil Cooler, Oil Cooler Lines and Oil Tank if the engine was replaced where large amounts of debris has flowed throughout the oiling system.
  • 22-NA-205 Oct 19, 2022 · Service Bulletin/Repair Instructions
    This service bulletin provides information on Module Harvesting.
  • 10-00-89-006I Oct 7, 2022 · Service Bulletin/Repair Instructions
    This service bulletin provides information for dealers on how to submit a product information report (PIR) (Canada Only).
  • PIC5453D Sep 30, 2022 · Service Bulletin/Repair Instructions
    This Preliminary Information communication provides information to the technician that General Motors and General Motors of Canada Company do not support cross border sales. The General Motors of Canada Customer Care Centre is the sole authorized provider o…
  • PIP5640A Sep 1, 2022 · Service Bulletin/Repair Instructions
    This Preliminary Information communication provides information to the technician to not remove the torque converter bolts and start the engine as this may cause damage to the torque converter of the crankshaft on vehicles equipped with an automatic transmi…
  • 22-NA-195 Sep 28, 2022 · Service Bulletin/Repair Instructions
    This service bulletin provides information on Handling Requests for Modifications to Permanently Import/Export Vehicles Between the U.S. and Canada.
  • 22-NA-009 Sep 14, 2022 · Service Bulletin/Repair Instructions
    This service bulletin provides service information on new torque specification and installation procedure for ACDelco Spin-On Oil Filters.
  • 22-NA-181 Sep 1, 2022 · Service Bulletin/Repair Instructions
    This diagnostic tip advises the tech not to separate the flexplate from the torque convertor or damage my occur if the engine is started while diagnosing for noise from the engine or transmission.
  • 20-NA-065 Aug 15, 2022 · Service Bulletin/Repair Instructions
    This bulletin provides information on tools available to find an intake vacuum leak or exhaust leak to correct a condition of MIL Illuminated with Multiple Fuel Trim and/or Oxygen Sensor Codes Set.
  • PIT5099F Jun 13, 2022 · Service Bulletin/Repair Instructions
    This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. Before calling General Motors Technical Assistance Center technician will need to have high and low pressu…
  • 22-NA-009 Jun 15, 2022 · Service Bulletin/Repair Instructions
    This service bulletin provides service information on new torque specification and installation procedure for ACDelco Spin-On Oil Filters.
  • PIP5358B May 31, 2022 · Service Bulletin/Repair Instructions
    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 assessm…
  • 22NA009 Jan 11, 2022 · Service Bulletin/Repair Instructions
    This service bulletin provides service information on new torque specification and installation procedure for ACDelco Spin-On Oil Filters.
  • 22-NA-074 Mar 31, 2022 · Service Bulletin/Repair Instructions
    This service bulletin provides service information to technicians on guidelines to replace Oil Cooler, Oil Cooler Lines and Oil Tank if the engine was replaced where large amounts of debris has flowed throughout the oiling system.
  • 22-NA-009 Mar 22, 2022 · Service Bulletin/Repair Instructions
    This service bulletin provides service information on new torque specification and installation procedure for ACDelco Spin-On Oil Filters.
Source: NHTSA manufacturer communications files.