Engine
4.3L 6-cyl
How to read this file. Complaint records are unverified owner submissions to the federal safety agency. Counts are raw, not adjusted for sales volume or vehicle age. Recall campaigns apply to the model; only a VIN check shows whether this car is affected or repaired. Parts shown are named by an editorial note or listed as a search directory; none is a diagnosis. Full methodology.
Fault profile
Complaint-component records on this vehicle, grouped by family. A complaint naming two systems counts once in each.
Complaints are owner-reported and not verified by the agency.
When it fails
The timing of this vehicle's reported failures, from the complaint file itself. A cluster tells you what to expect and when; it is shaped by reporting behavior as well as by the vehicle.
Vehicle age when the failure occurred
Years between the model year and the owner's reported failure date. Based on 526 of 589 complaints with a usable failure date.
Odometer when the failure occurred
Owner-reported mileage at failure, in 20,000-mile bands. Based on 267 of 589 complaints reporting a plausible odometer (500 to 500,000 miles; unverified).
Known issues
The component families with the most complaint records against this vehicle. Counts, crash and fire figures belong to the whole family, not to any single named issue. Parts listed are related system parts, not a diagnosis.
Suspension
116 complaint records1 fire report2 crash reports
"NO NOTIFICATION OF ANY RECALLS OR SERVICE BULLITINS, BROKEN SEAT, LIGHTS, FRONT SUSPENSION PARTS, WOULD NOT HONOR WARRANTY. *AK..."- one owner's federal complaint about this system; it may not describe the issue named above
Parts
No specific part is named for this issue. Browse suspension parts in the directory →
Lighting
97 complaint records4 fire reports3 crash reports
"NO NOTIFICATION OF ANY RECALLS OR SERVICE BULLITINS, BROKEN SEAT, LIGHTS, FRONT SUSPENSION PARTS, WOULD NOT HONOR WARRANTY. *AK..."- one owner's federal complaint about this system; it may not describe the issue named above
Parts
No specific part is named for this issue. Browse lighting parts in the directory →
Power train
88 complaint records1 fire report
"WHILE DRIVING AUTOMATIC TRANSMISSION FLUID DRIPPED TO THE MUFFLER AND VEHICLE CAUGHT ON FIRE. VEHICLE WAS TOTALED. *AK..."- one owner's federal complaint about this system; it may not describe the issue named above
Parts
No specific part is named for this issue. Browse power train parts in the directory →
Federal defect investigations
Formal investigations opened by the federal safety agency into this vehicle. An investigation is the step between a complaint pattern and a recall; not every one results in one.
| Investigation | Status | Component | Subject |
|---|---|---|---|
| RQ08001 opened Feb 2008 | closed Jul 2008 | Exterior Lighting | HAZARD LIGHT SWITCH FAILURE - led to recall 08V231000 ON NOVEMBER 30, 2001, GENERAL MOTORS (GM) CONDUCTED SAFETY RECALL 01V-364 FOR THE SUBJECT VEHICLES BUILT BETWEEN SEPTEMBER 16, 1999 AND AUGUST 28, 2001 TO REMEDY A DEFECTIVE HAZARD SWITCH THAT WOULD CAUSE A LOSS OF HAZARD AND STOP LAMP ILLUMINATION.THE HAZARD... |
| RQ02012 opened Sep 2002 | closed Mar 2003 | Suspension | FRONT CONTROL ARM BALL JOINTS - led to recall 01V200000 SEE ATTACHED PAGE. |
| PE01032 opened Sep 2001 | closed Dec 2001 | Exterior Lighting | LOSS OF STOP LAMP ILLUMINATION - led to recall 01V364000 |
Recall campaigns
Safety-recall remedies are normally provided at no charge. Under US federal law the mandatory free remedy applies when the vehicle was no more than 15 years old at the time the defect was determined; manufacturers often cover older vehicles voluntarily. Canadian rules differ. Confirm eligibility with the manufacturer using the VIN. Each campaign number links to the federal record.
| Campaign | Component | Summary | Remedy |
|---|---|---|---|
| 08V231000 | Exterior Lighting | GENERAL MOTORS IS RECALLING 5,862 MY 2000-2002 CHEVROLET BLAZER, MY 2000-2001 GMC JIMMY, AND MY 2000 OLDSMOBILE BRAVADA SPORT UTILITY VEHICLES. | Normally free |
| 01V364000 | Exterior Lighting | VEHICLE DESCRIPTION: SPORT UTILITY VEHICLES. THE MULTIFUNCTION SWITCH COULD DEVELOP AN OPEN CIRCUIT CONDITION THAT RESULTS IN THE STOP LAMPS AND THE REAR HAZARD LAMPS BECOMING INOPERATIVE. | Normally free |
| 00V228003 | Seat Belts | VEHICLE DESCRIPTION: PASSENGER VEHICLES, LIGHT DUTY TRUCKS, SPORT UTILITY VEHICLES, AND MINI VANS EQUIPPED WITH TRW SEAT BELT BUCKLE ASSEMBLIES. | Normally free |
| 99V220000 | Service Brakes, Hydraulic | VEHICLE DESCRIPTION: S -TRUCKS EQUIPPED WITH 2 WHEEL DRIVE. THESE VEHICLES MAY HAVE HAD THE RIGHT-HAND ANTILOCK BRAKE SYSTEM (ABS) MODULE FEED PIPE AND/OR BRAKE CROSSOVER PIPE TUBE NUTS TIGHTENED WITHOUT SEATING THE... | Normally free |
Transport Canada recalls
Recalls issued under Canadian law for this model year, from Transport Canada's Vehicle Recalls Database. Matched by model name, so a Canadian-market variant may appear here that was sold under another name in the US. Units are Canadian vehicles affected.
| Recall | System | Units (CA) | Summary |
|---|---|---|---|
| 2008178 2008-05-22 | Electrical | 1,916 | On certain vehicles, the multifunction switch may develop an open circuit condition with the bottom contact of the hazard switch, causing the stop lamps and the hazard lamps to become inoperable (the center high mounted stop lamp and turn... |
| 2001285 2001-12-05 | Electrical | 30,108 | Certain sport utility vehicles. The multifunction switch could develop an open circuit condition with the bottom connector in the hazard switch carrier that results in the stop lamps and the hazard lamps becoming inoperative. |
| 2000201 2000-09-19 | Other | 10,752 | Certain vehicles may have incorrect payload information on the vehicle certification label. The payload shown on the label is greater than the maximum validated payload. |
| 2000196 2000-09-15 | Seats And Restraints | 16,621 | Certain vehicles do not comply with the requirements of C.M.V.S.S. 209 - Seat Belt Assemblies. Vehicles may have seat belt assemblies that will not withstand the force requirements of the standard. |
Service bulletins and warranty extensions
Manufacturer communications to dealers on file with the federal agency: repair instructions, service campaigns, and warranty extensions. A warranty extension means the manufacturer may pay for a repair the recall table does not cover.
| Bulletin | Type | Component | Summary |
|---|---|---|---|
| PIP4723J Oct 2024 | Electrical System | 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... | |
| PIT5099H Sep 2024 | Unknown Or Other | This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. | |
| General Communication Aug 2024 | SERVICE CAMPAIGN | Electrical System | 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). |
| 24-NA-141 Jul 2024 | Power Train | 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. | |
| 16-NA-383 Jun 2024 | Engine | 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 reduce carbon build-up. |
Show 55 more bulletins
| Bulletin | Type | Component | Summary |
|---|---|---|---|
| 18-NA-099 Jun 2024 | Unknown Or Other | 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 2024 | Electrical System | 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. | |
| 16-NA-383 Mar 2024 | Engine And Engine Cooling | 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 reduce carbon build-up. | |
| 22-NA-074 Feb 2024 | Engine And Engine Cooling | 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. | |
| 18-NA-099 Jan 2024 | Equipment | 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 2024 | Power Train | This PI bulletin advises the technician on the proper way to install the pistons in an engine. | |
| PIP5601B Jan 2024 | Equipment | 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. | |
| 23-NA-219 Dec 2023 | Equipment | This service bulletin provides information on Concerns or Questions Regarding Installation of Dealer Installed Accessories. | |
| 17-NA-170 Oct 2023 | Wheels | 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. | |
| PIT5099G Sep 2023 | Visibility | This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. | |
| 23-NA-153 Sep 2023 | Engine And Engine Cooling | 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. | |
| 18-NA-073 Aug 2023 | Engine And Engine Cooling | 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. | |
| PIP5628G Aug 2023 | Engine | 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 | |
| PIP5358C Jul 2023 | Equipment | 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. | |
| 17-NA-170 Apr 2023 | Wheels | 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. | |
| PIP5628F Apr 2023 | Engine And Engine Cooling | 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 | |
| 22-NA-009 Mar 2023 | Engine And Engine Cooling | This service bulletin provides service information on new torque specification and installation procedure for ACDelco Spin-On Oil Filters. | |
| 17-NA-073 Feb 2023 | Equipment | This warranty administration bulletin provides information regarding the field action courtesy transportation policy. | |
| 01-08-42-001O Feb 2023 | Exterior Lighting | This service bulletin provides information for dealers/technicians on Exterior Lamp Condensation and Water Leaks and Replacement Guidelines. | |
| PIP5628E Feb 2023 | Equipment | 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 | |
| PIP5540J Dec 2022 | Visibility | 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. | |
| 21-NA-124 Dec 2022 | Engine And Engine Cooling | 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. | |
| 22-NA-074 Nov 2022 | Engine And Engine Cooling | 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 2022 | Electrical System | This service bulletin provides information on Module Harvesting. | |
| PIC5453D Sep 2022 | Unknown Or Other | This Preliminary Information communication provides information to the technician that General Motors and General Motors of Canada Company do not support cross border sales. | |
| 22-NA-195 Sep 2022 | Equipment | 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 2022 | Engine And Engine Cooling | This service bulletin provides service information on new torque specification and installation procedure for ACDelco Spin-On Oil Filters. | |
| 22-NA-181 Sep 2022 | Power Train | 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. | |
| PIP5640A Sep 2022 | Power Train | 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 transmission. | |
| 20-NA-065 Aug 2022 | Engine And Engine Cooling | 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. | |
| 22-NA-009 Jun 2022 | Engine And Engine Cooling | This service bulletin provides service information on new torque specification and installation procedure for ACDelco Spin-On Oil Filters. | |
| PIT5099F Jun 2022 | Visibility | This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. | |
| PIP5358B May 2022 | Structure | 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. | |
| 22-NA-074 Mar 2022 | Engine And Engine Cooling | 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 2022 | Engine And Engine Cooling | This service bulletin provides service information on new torque specification and installation procedure for ACDelco Spin-On Oil Filters. | |
| PIP4723F Jan 2022 | Fuel System | 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... | |
| 22NA009 Jan 2022 | Engine And Engine Cooling | This service bulletin provides service information on new torque specification and installation procedure for ACDelco Spin-On Oil Filters. | |
| PIP5628E Dec 2021 | Engine And Engine Cooling | 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 | |
| PIT3099U Aug 2021 | Equipment | This Preliminary Information communication provides information to the technician about installing General Motors Accessory parts/kits. Technicians should refer to Service Information for information regarding most accessories. | |
| 010842001N Jun 2021 | Exterior Lighting | This service bulletin provides information for dealers/technicians on Exterior Lamp Condensation and Water Leaks and Replacement Guidelines. | |
| 21NA124 May 2021 | Electrical System | 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. | |
| PIP5358A May 2021 | Equipment | 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. | |
| PIP5640A Apr 2021 | Wheels | 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 transmission. | |
| PIP5163E Mar 2021 | Fuel System | This Preliminary Information communication provides information to the technician about engine block of possible cylinder bore damage, scoring or out of round as the possible cause of engine oil consumption, misfire, cylinder leakage or blow by. | |
| 18NA099 Mar 2021 | Equipment | This bulletin provides information for use on a Product Assistance Claim (PAC), which is formerly known as a Product Allegation Resolution (PAR) claim. | |
| PIP5540G Mar 2021 | Engine And Engine Cooling | 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. | |
| PIP5725A Mar 2021 | Equipment | This Preliminary information communicates the use of Winter grade fuel during the warm months of 2020 and the potential rivability issues that it can cause. The ongoing Coronavirus (COVID-19) pandemic has caused significant reductions in driving and fuel use. | |
| PIP5628C Oct 2020 | Engine And Engine Cooling | 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 | |
| 18NA099 Aug 2020 | Equipment | This bulletin provides information for use on a Product Assistance Claim (PAC), which is formerly known as a Product Allegation Resolution (PAR) claim. | |
| PIT5099E Jul 2020 | Visibility | This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. | |
| PIP5226D Jul 2020 | Equipment | This Preliminary Information communication provides information to the technician about finding needle bearings during an oil change. Technician will gain access to the roller rockers to inspect them. Only replace the roller rocker that is missing needle bearings. | |
| PIC5453D Jul 2020 | Equipment | This Preliminary Information communication provides information to the technician that General Motors and General Motors of Canada Company do not support cross border sales. | |
| PIC5453C Jun 2020 | Equipment | This Preliminary Information communication provides information to the technician that General Motors and General Motors of Canada Company do not support cross border sales. | |
| PIP5628B May 2020 | Engine | 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 | |
| PIP5725 May 2020 | Fuel System | This Preliminary information communicates the use of Winter grade fuel during the warm months of 2020 and the potential rivability issues that it can cause. The ongoing Coronavirus (COVID-19) pandemic has caused significant reductions in driving and fuel use. |
Showing 60 of 307 distinct bulletins on file for this vehicle.
Before you buy this vehicle
A test-drive checklist generated from this vehicle's own complaint and recall record.
- Find the roughest road nearby.Clunks over bumps, a droning hum that changes when the car leans, or a corner that sits low are this vehicle's suspension complaints. Wheel bearings and control arm bushings lead the parts list.
- Do a full walk-around with every light on.Condensation inside a lens, a dim side, or a flickering tail light match this vehicle's lighting cluster.
- Drive it from a dead stop, twice, on a hill if you can.Shudder, hesitation, or a lurch under light throttle is how this vehicle's largest complaint cluster shows itself. Then ask for the transmission service history in writing; repeat repairs are a pattern, not a fluke.
- Run the VIN against open recalls before you negotiate.This vehicle has 4 recall campaigns on file. An open recall needs VIN-specific confirmation. Many are quick, no-charge fixes and worth negotiating over; an unresolved do-not-drive advisory, or a remedy the manufacturer has not yet made available, should stop the purchase until it is resolved.
- Ask for the service history in writing, then read it against this page.The complaint families above are where owners of this vehicle report trouble. Repairs in exactly those systems are evidence the car had the problem; no such repairs could mean it never developed it, or that it was never fixed. The test-drive items above are how you tell those apart.
Parts search directory
The generic parts list for this vehicle has its own page: a search launcher for every system, filtered by fuel type and era but not by engine, trim, or brake type. It is not a diagnosis and not a fitment guarantee.
Open the parts directory for this Chevrolet Blazer →