Bulletins
Bulletin | Bulletin date | Replacement Bulletin | Item no. | Summary | Added |
---|---|---|---|---|---|
ENGINE AND ENGINE COOLING - EXHAUST SYSTEM - EMISSION CONTROL - GAS RECIRCULATION VALVE (EGR VALVE) | |||||
96067A | 06/01/1997 | 96067 | 52576 | Special policy adjustment - linear exhaust gas recirculation system. *tw | 08/21/1997 |
96067 | 02/01/1997 | 51281 | Policy adjustment - linear exhaust gas recirculation system. *tw | 06/27/1997 |
Investigations
NHTSA ID | Manufacturer | Date open | Date close | Subject | Recall campaign | |
---|---|---|---|---|---|---|
ENGINE AND ENGINE COOLING | ||||||
EA94029 | GENERAL MOTORS CORP. | 07/29/1994 | 07/31/1996 | ENGINE COMPARTMENT FIRES | ||
An alleged malfunction in the atlernator resulting in engine compartmet fires. |
Consumer Complaints
Fail date | miles | occurences | Purchase date |
---|---|---|---|
ENGINE AND ENGINE COOLING | |||
07/19/2011 | 161000 | ||
Tl-the contact owns a 1993 chevrolet blazer. the contact exited the parked vehicle and within moments the vehicle ignited into flames. there was no personal injury. the contact and neighbor extinguished the fire. a police report was not filed. the vehicle was towed to an independent mechanic who detected faulty fuel injectors which resulted to an engine fire. the vehicle was declared as destroyed. the manufacturer was not made aware of the problem. the failure mileage was 161,000. js | |||
03/08/1996 | |||
Turned defroster on high and vehicle began to accelerate, foot completly off accelerator and vehicle kept traveling faster, found iac problem, engine light still comes on , replace iac valve/collant sensor/map sensor/throttle positioning sensor/foung gasket under the manifold was causing the problem. | |||
ENGINE AND ENGINE COOLING - COOLING SYSTEM | |||
06/01/1995 | 1 | ||
Antifreeze mixed with engine oil due to leakage. *sd | |||
ENGINE AND ENGINE COOLING - COOLING SYSTEM - RADIATOR ASSEMBLY | |||
07/23/1999 | 10 | 04/01/1993 | |
I over took care of this truck as i loved it so much. it now repulses me to look at it. i thought that maybe it was a lemon but my brother had one a year older that had the same engine problems with the radiator,alternator repairs fuel injection, roller cam, engine replacement @ 73,000 miles only he dumped his before the engine need replaced and no customer service from gm. the only way its like a rock is when it sinks in a lake! i called gm got a case #990448783 (8/9/99) but now it has a new engine it still sound like the alternator is going every time i have it looked at it cost $200.00 and they find some thing else. when i have the money to dump it i will and i will never own another gm product i'm now $5,600 into this but it will be my last gm truck or product. | |||
01/01/1994 | 2 | 02/01/1993 | |
Transmission will not go into higher gear had to replace the radiator on two occasions . tt leak in front differential seals. electrical short in driver's side sun visor, burned hole in visor. electrical problem in rear defogger. transmission was replaced. *slc | |||
ENGINE AND ENGINE COOLING - ENGINE | |||
04/23/2003 | 1 | ||
Smoke coming from engine compartment, vehicle cut off. nar 06/18/2003 *mr *cb | |||
10/09/2003 | 1 | ||
While driving, the engine compartment caught on fire. *mr *sc *jb | |||
09/20/1997 | 04/01/1993 | ||
Engine bearing failure: premature, chevrolet accepts no responsibility, no offer to help repair (probably linked to odi id's 717356,465597,837150,525624,811729, and 487859. ||| abs brake failure: occurred while attempting to avoid a collision. truck skidded for over 90 feet before striking curb and utility fixtures. gm denied any possibility that the brakes failed. gm offered no assistance to have brakes examined or repaired for defects. ||| cruise control - stopped working. ||| transfer case failure - truck tries to engage 4wd intermittently while driving (grinding noise). first trip to dealer, said that the problem was brakes ($400 later still grinding). 2nd time, problem found to be defective vacuum switch (damage occurred inside transfer case due to failure). 3rd time chevrolet recommends replacing engine for bearing failure before starting on the transfer case. ||| all cases, gm declined financial assistance. in the case of abs brake failure, gm reps did not want to talk to me or look at the problem. i am tired of dealing with chevrolet's customer no-service group!!!*ak | |||
07/23/1999 | 10 | 04/01/1993 | |
I over took care of this truck as i loved it so much. it now repulses me to look at it. i thought that maybe it was a lemon but my brother had one a year older that had the same engine problems with the radiator,alternator repairs fuel injection, roller cam, engine replacement @ 73,000 miles only he dumped his before the engine need replaced and no customer service from gm. the only way its like a rock is when it sinks in a lake! i called gm got a case #990448783 (8/9/99) but now it has a new engine it still sound like the alternator is going every time i have it looked at it cost $200.00 and they find some thing else. when i have the money to dump it i will and i will never own another gm product i'm now $5,600 into this but it will be my last gm truck or product. | |||
Engine gasket is leaking anti-freeze, causing a premature failure of the engine.*ak | |||
03/15/1998 | |||
Whiletraveling at 75 mph the oil gaskest separated from the vehicle, causing loss of all power and control. consumer contacted the dealer. please provide any further details. *ak | |||
02/17/1998 | 1 | 02/28/1996 | |
Crank shaft bearings failure. | |||
07/18/1997 | 1 | ||
Gasket failed. | |||
10/01/1993 | |||
Valves failed, causing exhaust smoke. | |||
04/18/1997 | |||
Engine head gasket failure. engine head gaskets failed internally and externally, causing oil contamination with anti-freeze. vehicle has been repaired. | |||
06/01/1995 | 1 | ||
Intake manifold gasket blew. *sd | |||
The service engine light some time come on . tt | |||
ENGINE AND ENGINE COOLING - ENGINE - GASOLINE | |||
01/30/2002 | 0 | ||
While driving about any mph engine would stall without a prior warning. had happened frequently, and dealer was contacted. please provide more information.*ak | |||
01/01/2002 | |||
Engine had a knocking noise while driving, and soon engine blewout/ vehicle became inoperable. contacted dealer.*ak | |||
09/08/2000 | 1 | 09/01/2000 | |
While driving, the engine started knocking so the consumer added some oil, a little while down the road the engine quit, the consumer pulled off the road when the engine caught fire, possible engine failure for cause of fire. *slc | |||
06/01/2000 | 1 | ||
Engine required replacement due to failure of the main bearings which caused noise and leakage, tsb #1271 (oct 1995) description of failure relates to an assembly error in the engine. *slc | |||
03/01/1998 | 03/01/1998 | ||
Failed intake gaskets, caused anti-freeze to contaminate oil. engine bearing failure and was replaced. *ak | |||
12/17/1996 | 5 | 11/06/1993 | |
When stepping on the brakes the vehicle would slow down, but would not stop normally. in a panic situation, the vehicle would probably hit the vehicle in front. driver would have to leave about 2 additional car lenghts between her vehicle and the vehicle in front. *ak engine smokes when started, dealer stated that the valve seals are bad. *slc | |||
01/01/1994 | 3 | 05/20/1993 | |
The rear seat belt buckle are hard to latch and unlatch; also, when appling the brakes there is a noise, pedal goes almost to the floor, have abs anti-lock brakes. consumer states the front passenger seat belt never worked properly. brake pads were replaced with 25336 miles. engine missing upon acceleration. poor gas mileage. *slc | |||
04/24/1995 | 4 | ||
Smoke from tail pipe. | |||
ENGINE AND ENGINE COOLING - EXHAUST SYSTEM | |||
03/28/1997 | 3 | 01/15/1996 | |
Engine exhaust bas recirculation valve failure. | |||
12/01/1997 | 1 | ||
Exhaust system/muffler overheated and caught fire. | |||
ENGINE AND ENGINE COOLING - EXHAUST SYSTEM - EMISSION CONTROL | |||
12/13/1995 | |||
Vehicle involved in recall 94v093000, dealer repaired problem 12/13/95, as a result of repairs oxygen sensor indicator light came on. tt | |||
Fuel injectors, oxygen & map sensors, and fuel pump has caused vehicle to become inoperative. please describe details. tt | |||
ENGINE AND ENGINE COOLING - EXHAUST SYSTEM - EMISSION CONTROL - CATALYTIC CONVERTOR | |||
03/08/1995 | 1 | ||
Catalytic converter shield loose/rattles. *ak | |||
ENGINE AND ENGINE COOLING - EXHAUST SYSTEM - EMISSION CONTROL - GAS RECIRCULATION VALVE (EGR VALVE) | |||
11/10/2002 | 115000 | 3 | 07/07/1997 |
Vehicle was not starting right away and would die out when let off gas. almost rear-ended a car at a toll booth on one occasion,had to put into neutral to use brakes then drive with two feet the rest of the 200 mile trip home. mechanic replaced egr valve for the second time! january had to clean out egr again. | |||
06/05/2002 | 114000 | 07/07/1997 | |
Three times during june of 2002 vehicle died while driving 65mph on interstate and was extremely difficult to handle,all power gone , had to put in neutral to use brakes,very scary w/ 5 yr. old son w/me. mechanic installed new fuel pump and relay. | |||
08/24/1995 | 4 | ||
Egr valve has failed numerous times and consumer has had to experience inconvenient breakdowns, consumer is requesting reimbursement. *slc | |||
01/22/2001 | 2 | 06/01/1998 | |
The following note was sent to chevy product support through their web site. the vehicle is a 1993 blazer, vin 1gncs13w7p2206418 - i recently had the electronic emission control valve (egr(?) fail in the open position, causing the vehicle to stall. i was not able to restart the engine. fortunately, i wasn't in traffic and could safely have the truck towed to my mechanic who replaced the defective valve. is the replacement of this part covered by a warranty or out of warranty special service arrangement? have the safety issues been addressed by a redesign of the valve or emission control system for this vehicle? this is very similar to the condition reported as odi id: 736343 & 736345.*ak | |||
11/13/2000 | 30 | 09/01/1997 | |
Ongoing problem, replaced linear egr valve, car continues to lose all power when slowing down or letting up on gas steering, braking then stalls. *ak | |||
11/13/2000 | 30 | 09/01/1997 | |
This car is a death trap. car loses all power; steering, braking then stalls. problem w/ egr valve since 1997, replaced linear egr, 4 mths ago, continues to stall when slowing, letting up on gas. dealer cleaned manifold, happened again 2 weeks later, brought back to dealer, said can't pinpoint problem guess something with egr valve.*ak | |||
01/07/1998 | 1 | 10/24/1992 | |
Egr failed . yh | |||
06/05/2000 | 0 | ||
While driving at 45 mph, let up off gas and car started knocking. then, consumer applied brakes and they did not work. took vehicle to dealer. mechanic said egr valve was carboned up/ got stuck openly/ lost manifold pressure, and that what caused brakes to fail. mechanic replaced egr vavle, and then the knocking started.*ak | |||
01/07/1998 | 1 | 10/24/1992 | |
Egr failed . yh | |||
09/23/1999 | 2 | ||
Due to a defective egr valve, vehicle stalled and drove rough which could have resulted in a crash. eger was already replaced on a recall. also, brakes worke dpoorly, and check engine loght came on/off. | |||
02/01/1994 | 5 | ||
Egr valve would plug up with carbon. this condition occurred on five occasions, causing the erratic operation of the idle, which in turn, causeed loss of steering and brakes. dealer /manufacturer notified and refused to do repairs unless cost goes to consumer. also, informed consumer that corrections were done only on a one time basis. all other times it would be at consumer's expense. can nhtsa help in this matter. *ak | |||
3 | |||
Egr valve failed prior to and twice after recall notice. nlm | |||
01/21/1998 | 5 | 01/15/1996 | |
Engine exhaust gas recirculation valve is suspected to have failed again. | |||
12/16/1996 | 1 | 01/15/1996 | |
Exhaust gas recirculation valve malfunctioned. | |||
11/05/1997 | 1 | 01/15/1996 | |
Engine exhaust gas recirculation valve failure. | |||
10/10/1998 | 1 | 06/01/1998 | |
Egr valve failure.engine check light came on . began to run rough/shaking/jerking.tried to stop car, but brakes failed .... had to really apply pressure to pedal before car would stop. *ak | |||
08/03/1998 | 2 | ||
Engine check light came on. applied brakes & no brakes. had pressed brake & accelerator pedals to increase rpms and to operate egr vale properly. did not work. took to dealer & mechanic said egr valve that connected to brakes was gone. needed to replace it. after repair problem occurred again due to a carbon build up. *ak *ml | |||
08/10/1998 | 1 | 12/15/1992 | |
While driving about 5 mph in a parking lot, driver applied the brakes during normal braking, no inclement weather, and the pedal went soft and would not stop the truck. when taken to dealership, dealer stated that the egr valve stuck. the egr valve has been replaced. *ak | |||
07/18/1997 | 2 | ||
Egr valve failed twice. | |||
07/16/1996 | 4 | 06/01/1993 | |
While driving vehicle on the high way about 55 mph the engine check light came on. stepping on the brake pedal to stop vehicle the brakes did not work. after getting right off highway the brakes lost power because the engine did not run with enough power because of egr valve code 32 brakes went from power brakes to manual brakes. driver had to stand on brakes for car to stop. driver contacted dealer and they always fixed them for her. *ak | |||
07/01/1995 | 2 | 08/01/1993 | |
When applying the brakes the vehicle has difficulty stopping. has gone to dealer once. *ak the egr valve gets carbon in it and fails. whekn this happers, the vacuum is cut off from the power brakes of the power steering fails. | |||
12/22/1996 | 04/01/1993 | ||
When backing up the power brakes failed because the electronic egr valve got stuck which dumped exhaust gas into the intake manifold, causing loss of vacuum. egr value replaced by owener. *ak | |||
08/08/1995 | 8 | ||
Failed egr valve makes vehicle difficult to start/idle roughly. | |||
04/05/1994 | |||
Vehicle starts riding rough as if going to stall; service indicator light comes; vibrates; loss vehicle power; no brakes; cause: egr valve fills up with carbon. | |||
ENGINE AND ENGINE COOLING - EXHAUST SYSTEM - MANIFOLD/HEADER/MUFFLER/TAIL PIPE | |||
06/05/2000 | 0 | ||
While driving at 45 mph, let up off gas and car started knocking. then, consumer applied brakes and they did not work. took vehicle to dealer. mechanic said egr valve was carboned up/ got stuck openly/ lost manifold pressure, and that what caused brakes to fail. mechanic replaced egr vavle, and then the knocking started.*ak | |||
07/01/1998 | 08/01/1996 | ||
Intake manifold gasket failed |