Chevrolet Trailblazer Ext 370 2006
Model Trailblazer Ext 370 made in 2006 by Chevrolet got 23 consumer complains there are 13 investigations as well as 10 service bulletins. Consumer complaints with reference, among others things, to electrical system, engine and engine cooling and fuel system, gasoline. Technical service bulletines regarding exterior lighting, latches/locks/linkages and seat belts. The car had some investigations: electrical system, fuel system, gasoline and fuel system, other.
Model 2006
Bulletins
| Bulletin | Bulletin date | Replacement Bulletin | Item no. | Summary | Added |
|---|---|---|---|---|---|
| EXTERIOR LIGHTING - HEADLIGHTS | |||||
| 4520 | 10/01/2007 | 10023417 | Automatic headlights inoperative until shifter is placed into gear. *nj | 12/10/2007 | |
| LATCHES/LOCKS/LINKAGES - HATCHBACK/LIFTGATE - LOCK | |||||
| 070852003 | 09/01/2007 | 10023223 | Rear liftgate glass may not lock when using remote keyless entry (rke), key fob transmitter or door lock switch, and/or liftgate hatch or liftgate glass may lock then unlock when rear liftgate glass button is depressed (reposition lock cyl | 11/02/2007 | |
| SEAT BELTS - FRONT - RETRACTOR | |||||
| 05-09-40-002E | 10/01/2010 | 10037184 | Ready | 05/11/2011 | |
| 05-09-40-002E | 10/01/2010 | 10037184 | Gm: service bulletin explaining when the safety belts are supposed to lock. *rm | 05/11/2011 | |
| SEAT BELTS - FRONT - WEBBING | |||||
| 05-09-40-002E | 10/01/2010 | 10037184 | Ready | 05/11/2011 | |
| 05-09-40-002E | 10/01/2010 | 10037184 | Gm: service bulletin explaining when the safety belts are supposed to lock. *rm | 05/11/2011 | |
| SERVICE BRAKES, HYDRAULIC - ANTILOCK | |||||
| 1750177 | 10019207 | Abs brake svc and 4wd light on hvac blower inoperative. *ak | 02/17/2006 | ||
| STRUCTURE - FRAME AND MEMBERS | |||||
| PIT-3749D | 11/01/2010 | 10037570 | Gm: on some truck models there is some frame corrosion. *rm | 05/25/2011 | |
| PIT-3749D | 11/01/2010 | 10037570 | Ready | 05/25/2011 | |
| SUSPENSION - FRONT - SPRINGS - COIL SPRINGS | |||||
| 3222 | 12/01/2007 | 3222D | 10010630 | Intermittent boom, rumbling noise at highway speed. *tt updated 2/27/08. *nj | 12/02/2004 |
Investigations
| NHTSA ID | Manufacturer | Date open | Date close | Subject | Recall campaign | |
|---|---|---|---|---|---|---|
| ELECTRICAL SYSTEM | ||||||
| PE12003 | GENERAL MOTORS LLC | 02/09/2012 | 06/11/2012 | Driver's Master Power Window Switch | ||
| The office of defects investigation (odi) opened this investigation on february 9, 2012 in response to complaints alleging driver door module melting and/or burning in my 2006-2007 chevrolet trailblazers. in response to odi's information request letter, general motors presented 167 reports and 698 warranty claims that related to the alleged problem. odi has received a total of 83 complaints, 66 alleging the door module had melted or burned, and the remaining 17 stating that the window switches acted erratically or were inoperative. twenty-eight of the reports received have led to driver door fires, some of which allege the vehicle was keyed off and unattended. based on the agency's current analysis, odi has upgraded its investigation to an engineering analysis (ea12-004) to determine whether the subject vehicles contain a defect that presents an unreasonable risk to safety.the vehicle models and production dates of affected vehicles will be evaluated, particularly other gmt360 vehicles. the odi reports cited above can be reviewed online at www-odi.nhtsa.dot.gov/complaints under the following identification (odi) numbers: 10247838, 10260600, 10274337, 10275626, 10284010, 10396958, 10406203, 10409023, 10414691, 10417938, 10423865, 10426281, 10434446, 10445657, 10447754, 10447757, 10447770, 10447788, 10447813, 10447831, 10447865, 10447880, 10447892, 10447938, 10447994, 10447996, 10447997, 10448028, 10448086, 10448138, 10448176, 10448201, 10448337, 10448455, 10448464, 10448478, 10448540, 10448900, 10448941, 10449150, 10449166, 10449169, 10449236, 10449722, 10450055, 10450202, 10450284, 10451584, 10451878, 10451918, 10452197, 10452301, 10452586, 10452743, 10452895, 10453161, 10453227, 10453261, 10453578, 10453746, 10453951, 10454196, 10454211, 10454539, 10454673, 10455122, 10455150, 10455279, 10455469, 10456285, 10456529, 10457116, 10457644, 10457811, 10458224, 10458485, 10458599, 10458743, 10458846, 10460062, 10460141, 10460732, 10460843 | ||||||
| EA12004 | GENERAL MOTORS LLC | 06/11/2012 | Driver's Master Power Window Switch | |||
| The office of defects investigation (odi) opened preliminary evaluation pe12-003 on february 9, 2012 in response to complaints alleging driver door module melting and/or burning in my 2006-2007 chevrolet trailblazers. in response to odi's information request (ir) letter, general motors (gm) presented 167 reports and 698 warranty claims that related to the alleged problem. odi has received a total of 83 complaints, 66 alleging the door module had melted or burned, and the remaining 17 stating that the window switches acted erratically or were inoperative. twenty-eight of the reports received have led to driver door fires, some of which allege the vehicle was keyed off and unattended. based on the agency's current analysis, odi has upgraded its investigation to determine whether the subject vehicles contain a defect that presents an unreasonable risk to safety.the vehicle models and production dates of affected vehicles will be evaluated, particularly other gmt360 vehicles.the odi reports cited above can be reviewed online at www-odi.nhtsa.dot.gov/complaints under the following identification (odi) numbers: 10247838, 10260600, 10274337, 10275626, 10284010, 10396958, 10406203, 10409023, 10414691, 10417938, 10423865, 10426281, 10434446, 10445657, 10447754, 10447757, 10447770, 10447788, 10447813, 10447831, 10447865, 10447880, 10447892, 10447938, 10447994, 10447996, 10447997, 10448028, 10448086, 10448138, 10448176, 10448201, 10448337, 10448455, 10448464, 10448478, 10448540, 10448900, 10448941, 10449150, 10449166, 10449169, 10449236, 10449722, 10450055, 10450202, 10450284, 10451584, 10451878, 10451918, 10452197, 10452301, 10452586, 10452743, 10452895, 10453161, 10453227, 10453261, 10453578, 10453746, 10453951, 10454196, 10454211, 10454539, 10454673, 10455122, 10455150, 10455279, 10455469, 10456285, 10456529, 10457116, 10457644, 10457811, 10458224, 10458485, 10458599, 10458743, 10458846, 10460062, 10460141, 10460732, 10460843 | ||||||
| FUEL SYSTEM, GASOLINE - DELIVERY - FUEL PUMP | ||||||
| DP10001 | GENERAL MOTORS CORP. | 01/07/2010 | ALLEGED FUEL TANK LEVEL SENSOR FAILURE | |||
| Mr. billy hayes of old hickory, tn, petitioned the agency in a letter dated november 27, 2009. the petitioner requests that nhtsa open an investigation into the performance/reliability of the fuel level sensor installed in model year 2005 chevrolet trailblazer vehicles. the petitioner alleges that the fuel tank level sensor is defective and could result in a subject vehicle running out of fuel, stall, and being rear ended by another vehicle.odi will evaluate the petition for a grant or deny decision. | ||||||
| FUEL SYSTEM, OTHER | ||||||
| PE11014 | GENERAL MOTORS LLC | 04/25/2011 | 09/23/2011 | Fuel level gauge system failure | ||
| The office of defects investigations (odi) analyzed complaint data provided by general motors (gm) as well as complaints submitted to odi from consumers.in total, there were 5,089 unique reports indicating an inaccurate fuel level reading while driving.general motors stated that this condition occurs when the contacts of the fuel sensor wear prematurely.most of the complaints indicated an empty fuel gauge reading after filling the tank.less than 10 percent of theodi complaints involved an engine stall incident.during this investigation, gm developed a remedy procedure and issued special coverage bulletin instructing dealers to install a new design fuel level sensor.the bulletin was sent to dealers on august 10, 2011 and the owner letter mailing began on august 15, 2011.see the investigative file for copies of gm's bulletin and owner letter.this preliminary evaluation is closed. | ||||||
| DP10001 | GENERAL MOTORS LLC | 01/07/2010 | 05/23/2011 | Fuel Level Gauge System Failure | ||
| The office of defects investigation has received 668 complaints alleging inaccurate fuel gauge reading while driving in model year 2005-07 chevrolet trailblazer, gmc envoy, buick rainier, and saab 9-7x vehicles.of the 668 complaints, 58 incidents were alleged to result in a vehicle stall.of the 58 stalling incidents, 43 complaints reported stalling because the fuel level reading indicated more fuel availability than what is actually in the fuel tank. one complaint alleged a vehicle crash after the vehicle stalled while exiting the interstate, became disabled, and was struck from behind.summarily, the complaints show an apparent increasing trend, with most complaints received within the past year.a preliminary evaluation has been opened to assess the scope, frequency and potential safety consequences associated with the alleged defect. | ||||||
| PE11014 | GENERAL MOTORS LLC | 04/25/2011 | Fuel level gauge system failure | |||
| The office of defects investigation has received 668 complaints alleging inaccurate fuel gauge reading while driving in model year 2005-07 chevrolet trailblazer, gmc envoy, buick rainier, and saab 9-7x vehicles.of the 668 complaints, 58 incidents were alleged to result in a vehicle stall.of the 58 stalling incidents, 43 complaints reported stalling because the fuel level reading indicated more fuel availability than what is actually in the fuel tank. one complaint alleged a vehicle crash after the vehicle stalled while exiting the interstate, became disabled, and was struck from behind.summarily, the complaints show an apparent increasing trend, with most complaints received within the past year.a preliminary evaluation has been opened to assess the scope, frequency and potential safety consequences associated with the alleged defect. | ||||||
| PE11014 | GENERAL MOTORS CORP. | 04/25/2011 | Fuel level gauge system failure | |||
| The office of defects investigation has received 668 complaints alleging inaccurate fuel gauge reading while driving in model year 2005-07 chevrolet trailblazer, gmc envoy, buick rainier, and saab 9-7x vehicles.of the 668 complaints, 58 incidents were alleged to result in a vehicle stall.of the 58 stalling incidents, 43 complaints reported stalling because the fuel level reading indicated more fuel availability than what is actually in the fuel tank. one complaint alleged a vehicle crash after the vehicle stalled while exiting the interstate, became disabled, and was struck from behind.summarily, the complaints show an apparent increasing trend, with most complaints received within the past year.a preliminary evaluation has been opened to assess the scope, frequency and potential safety consequences associated with the alleged defect. | ||||||
| FUEL SYSTEM, OTHER - STORAGE - FUEL GAUGE SYSTEM | ||||||
| PE11014 | GENERAL MOTORS LLC | 04/25/2011 | 09/23/2011 | Fuel level gauge system failure | ||
| The office of defects investigations (odi) analyzed complaint data provided by general motors (gm) as well as complaints submitted to odi from consumers.in total, there were 5,089 unique reports indicating an inaccurate fuel level reading while driving.general motors stated that this condition occurs when the contacts of the fuel sensor wear prematurely.most of the complaints indicated an empty fuel gauge reading after filling the tank.less than 10 percent of theodi complaints involved an engine stall incident.during this investigation, gm developed a remedy procedure and issued special coverage bulletin instructing dealers to install a new design fuel level sensor.the bulletin was sent to dealers on august 10, 2011 and the owner letter mailing began on august 15, 2011.see the investigative file for copies of gm's bulletin and owner letter.this preliminary evaluation is closed. | ||||||
| DP10001 | GENERAL MOTORS LLC | 01/07/2010 | 05/23/2011 | Fuel Level Gauge System Failure | ||
| The office of defects investigation has received 668 complaints alleging inaccurate fuel gauge reading while driving in model year 2005-07 chevrolet trailblazer, gmc envoy, buick rainier, and saab 9-7x vehicles.of the 668 complaints, 58 incidents were alleged to result in a vehicle stall.of the 58 stalling incidents, 43 complaints reported stalling because the fuel level reading indicated more fuel availability than what is actually in the fuel tank. one complaint alleged a vehicle crash after the vehicle stalled while exiting the interstate, became disabled, and was struck from behind.summarily, the complaints show an apparent increasing trend, with most complaints received within the past year.a preliminary evaluation has been opened to assess the scope, frequency and potential safety consequences associated with the alleged defect. | ||||||
| PE11014 | GENERAL MOTORS LLC | 04/25/2011 | Fuel level gauge system failure | |||
| The office of defects investigation has received 668 complaints alleging inaccurate fuel gauge reading while driving in model year 2005-07 chevrolet trailblazer, gmc envoy, buick rainier, and saab 9-7x vehicles.of the 668 complaints, 58 incidents were alleged to result in a vehicle stall.of the 58 stalling incidents, 43 complaints reported stalling because the fuel level reading indicated more fuel availability than what is actually in the fuel tank. one complaint alleged a vehicle crash after the vehicle stalled while exiting the interstate, became disabled, and was struck from behind.summarily, the complaints show an apparent increasing trend, with most complaints received within the past year.a preliminary evaluation has been opened to assess the scope, frequency and potential safety consequences associated with the alleged defect. | ||||||
| PE11014 | GENERAL MOTORS CORP. | 04/25/2011 | Fuel level gauge system failure | |||
| The office of defects investigation has received 668 complaints alleging inaccurate fuel gauge reading while driving in model year 2005-07 chevrolet trailblazer, gmc envoy, buick rainier, and saab 9-7x vehicles.of the 668 complaints, 58 incidents were alleged to result in a vehicle stall.of the 58 stalling incidents, 43 complaints reported stalling because the fuel level reading indicated more fuel availability than what is actually in the fuel tank. one complaint alleged a vehicle crash after the vehicle stalled while exiting the interstate, became disabled, and was struck from behind.summarily, the complaints show an apparent increasing trend, with most complaints received within the past year.a preliminary evaluation has been opened to assess the scope, frequency and potential safety consequences associated with the alleged defect. | ||||||
| VISIBILITY - POWER WINDOW DEVICES AND CONTROLS | ||||||
| PE12003 | GENERAL MOTORS LLC | 02/09/2012 | 06/11/2012 | Driver's Master Power Window Switch | ||
| The office of defects investigation (odi) opened this investigation on february 9, 2012 in response to complaints alleging driver door module melting and/or burning in my 2006-2007 chevrolet trailblazers. in response to odi's information request letter, general motors presented 167 reports and 698 warranty claims that related to the alleged problem. odi has received a total of 83 complaints, 66 alleging the door module had melted or burned, and the remaining 17 stating that the window switches acted erratically or were inoperative. twenty-eight of the reports received have led to driver door fires, some of which allege the vehicle was keyed off and unattended. based on the agency's current analysis, odi has upgraded its investigation to an engineering analysis (ea12-004) to determine whether the subject vehicles contain a defect that presents an unreasonable risk to safety.the vehicle models and production dates of affected vehicles will be evaluated, particularly other gmt360 vehicles. the odi reports cited above can be reviewed online at www-odi.nhtsa.dot.gov/complaints under the following identification (odi) numbers: 10247838, 10260600, 10274337, 10275626, 10284010, 10396958, 10406203, 10409023, 10414691, 10417938, 10423865, 10426281, 10434446, 10445657, 10447754, 10447757, 10447770, 10447788, 10447813, 10447831, 10447865, 10447880, 10447892, 10447938, 10447994, 10447996, 10447997, 10448028, 10448086, 10448138, 10448176, 10448201, 10448337, 10448455, 10448464, 10448478, 10448540, 10448900, 10448941, 10449150, 10449166, 10449169, 10449236, 10449722, 10450055, 10450202, 10450284, 10451584, 10451878, 10451918, 10452197, 10452301, 10452586, 10452743, 10452895, 10453161, 10453227, 10453261, 10453578, 10453746, 10453951, 10454196, 10454211, 10454539, 10454673, 10455122, 10455150, 10455279, 10455469, 10456285, 10456529, 10457116, 10457644, 10457811, 10458224, 10458485, 10458599, 10458743, 10458846, 10460062, 10460141, 10460732, 10460843 | ||||||
| EA12004 | GENERAL MOTORS LLC | 06/11/2012 | Driver's Master Power Window Switch | |||
| The office of defects investigation (odi) opened preliminary evaluation pe12-003 on february 9, 2012 in response to complaints alleging driver door module melting and/or burning in my 2006-2007 chevrolet trailblazers. in response to odi's information request (ir) letter, general motors (gm) presented 167 reports and 698 warranty claims that related to the alleged problem. odi has received a total of 83 complaints, 66 alleging the door module had melted or burned, and the remaining 17 stating that the window switches acted erratically or were inoperative. twenty-eight of the reports received have led to driver door fires, some of which allege the vehicle was keyed off and unattended. based on the agency's current analysis, odi has upgraded its investigation to determine whether the subject vehicles contain a defect that presents an unreasonable risk to safety.the vehicle models and production dates of affected vehicles will be evaluated, particularly other gmt360 vehicles.the odi reports cited above can be reviewed online at www-odi.nhtsa.dot.gov/complaints under the following identification (odi) numbers: 10247838, 10260600, 10274337, 10275626, 10284010, 10396958, 10406203, 10409023, 10414691, 10417938, 10423865, 10426281, 10434446, 10445657, 10447754, 10447757, 10447770, 10447788, 10447813, 10447831, 10447865, 10447880, 10447892, 10447938, 10447994, 10447996, 10447997, 10448028, 10448086, 10448138, 10448176, 10448201, 10448337, 10448455, 10448464, 10448478, 10448540, 10448900, 10448941, 10449150, 10449166, 10449169, 10449236, 10449722, 10450055, 10450202, 10450284, 10451584, 10451878, 10451918, 10452197, 10452301, 10452586, 10452743, 10452895, 10453161, 10453227, 10453261, 10453578, 10453746, 10453951, 10454196, 10454211, 10454539, 10454673, 10455122, 10455150, 10455279, 10455469, 10456285, 10456529, 10457116, 10457644, 10457811, 10458224, 10458485, 10458599, 10458743, 10458846, 10460062, 10460141, 10460732, 10460843 | ||||||
Consumer Complaints
| Fail date | miles | occurences | Purchase date |
|---|---|---|---|
| ELECTRICAL SYSTEM | |||
| 06/13/2012 | 81000 | 1 | |
| The main power window and door lock switch on drivers door short circuited and caught fire. *tr | |||
| 06/13/2012 | 81000 | ||
| The main power window and door lock switch on drivers door short circuited and caught fire. | |||
| 06/01/2008 | 50000 | ||
| Tl- the contact owns a 2005 chevrolet trailblazer. the contact noticed that the instrument panel including the speedometer, gas gauge, and oil pressure were inoperable, causing them to flucuate and not remain at a constant speed. he was unable to determine what speed he was traveling, how much gas was in the vehicle, nor how much oil was currently in the vehicle. also the rear blower motor was inoperable. the dealer was notified who informed the contact that the vehicle was no longer under warranty. the manufacturer was contacted who advised the contact to take the vehicle to a dealer for a diagnostic test. the vehicle had not been repaired or diagnosed due to cost. the current mileages were approximately 93,000 and the failure mileages were approximately 50,000. the vin was unavailable. bw | |||
| ENGINE AND ENGINE COOLING | |||
| 06/01/2008 | 50000 | ||
| Tl- the contact owns a 2005 chevrolet trailblazer. the contact noticed that the instrument panel including the speedometer, gas gauge, and oil pressure were inoperable, causing them to flucuate and not remain at a constant speed. he was unable to determine what speed he was traveling, how much gas was in the vehicle, nor how much oil was currently in the vehicle. also the rear blower motor was inoperable. the dealer was notified who informed the contact that the vehicle was no longer under warranty. the manufacturer was contacted who advised the contact to take the vehicle to a dealer for a diagnostic test. the vehicle had not been repaired or diagnosed due to cost. the current mileages were approximately 93,000 and the failure mileages were approximately 50,000. the vin was unavailable. bw | |||
| FUEL SYSTEM, GASOLINE | |||
| 06/01/2011 | 36000 | ||
| Fuel gauge quit working | |||
| 03/09/2007 | 47000 | ||
| Checking fuel indicator started to be stuck on below empty causing me to run out of gas on a few ocassions. and from my understanding this has been a flaw in gm trucks for sometime now. and the cost for the repair is over $500.00. these vehicles cost too much money to have these types of problems and the dealer not think it is there responsibility to correct. | |||
| FUEL SYSTEM, OTHER | |||
| 03/09/2007 | 47000 | ||
| Checking fuel indicator started to be stuck on below empty causing me to run out of gas on a few ocassions. and from my understanding this has been a flaw in gm trucks for sometime now. and the cost for the repair is over $500.00. these vehicles cost too much money to have these types of problems and the dealer not think it is there responsibility to correct. | |||
| UNKNOWN OR OTHER | |||
| 06/13/2012 | 81000 | ||
| The main power window and door lock switch on drivers door short circuited and caught fire. | |||
| VISIBILITY - POWER WINDOW DEVICES AND CONTROLS | |||
| 06/13/2012 | 81000 | 1 | |
| The main power window and door lock switch on drivers door short circuited and caught fire. *tr | |||