Recalls


CampaignManufacturerManufacturing dateType# of units affectedDate Owner notified MfgRecall Initiated byManufacturers of recalled vehicles/productsReport Recieved DateRecord Creation DateRegulation Part NumberFMVSS Number
ENGINE AND ENGINE COOLING - ENGINE - DIESEL
95I005000GENERAL MOTORS CORP.from 08/01/1993 to 07/01/1994I60000ODIGENERAL MOTORS CORP.12/13/199402/14/1996
Defect SummaryVehicle description: light duty pickup trucks, vans and motorhomes equipped with electronically fuel injected 6.5l diesel engine. this is not a safety recall in accordance with federal regulation part 573. however, it is deemed a safety improvement campaign by the agency. the campaign will improve the overall driveability of these vehicles.
Consequence SummaryCertain vehicles can exhibit some driveability concerns such as poor throttle response, stalling, misfire, poor hot or cold starting, extended cranking of a hot engine, or stalling after start. trucks with manualtransmissions can exhibit poor acceleration from start or could stall during deceleration.
Corrective SummaryDealers will install some recently developed enhancements which will improve the overall driveability of these vehicles.
NotesGeneral motors has decided to conduct a safety improvement service campaign to improve the driveability of these vehicles. owners can contact chevrolet at 1-800-222-1020 or gmc at 1-800-462-8782.

Bulletins


BulletinBulletin dateReplacement BulletinItem no.SummaryAdded
ENGINE AND ENGINE COOLING - EXHAUST SYSTEM - EMISSION CONTROL - GAS RECIRCULATION VALVE (EGR VALVE)
96067A06/01/19979606752576Special policy adjustment - linear exhaust gas recirculation system. *tw08/21/1997

Consumer Complaints


Fail datemilesoccurencesPurchase date
ENGINE AND ENGINE COOLING - COOLING SYSTEM
1
 The engine valves, gaskets and water pump replaced. *mjs
ENGINE AND ENGINE COOLING - COOLING SYSTEM - RADIATOR ASSEMBLY
07/01/1997
 While driving vehicle would be missing/backfiring and blowing black smoke. went to emission control inspection, and vehicle didn't pass. also, fuel injection line in throttle body was a plastic line and it split. filled up fuel injection system with gasoline. if there was a spark, vehicle would catch on fire. in addition, replaced catalytic converter/o2 sensor/ radiator cap/ brake rotors, and throttle body air valve. however, vehicle was still exhibiting the same problem. contacted dealer . *ak
10/14/19972
 Consumer had to replace the front braking system. also, replaced thermostat twice. *ak
ENGINE AND ENGINE COOLING - ENGINE
01/01/19011
 Nar 06/19/2003. *mr the consumers vehicle was recently in a near collision which required emergency brake application, as a result of the emergency braking, the brake system no longer functioned properly and the engine idle had become very rough. *cb *jb
1
 The engine valves, gaskets and water pump replaced. *mjs
04/06/1998308/01/1994
 I have replaced the egr valve 3 times on this vehicle. i am having trouble with the vehicle running rough. i was told i have alot of carbon buildup around the egr ports and this is breaking/flaking off. the dealer said they would have to take the cylinder heads and intake manifold gasket and submerge in a hot tank of acid to clean the carbon off these parts. the repair quote was $1600.00 and there was no quarantee how long this would take care of the problems i am having with this vehicle.
08/27/1999
 Main engine bearing spun out, that requires a new engine. dealer was contacted, and stated that the consumer would be held liable for repairs. no explanation as to why engine failed. *ak
ENGINE AND ENGINE COOLING - ENGINE - DIESEL
02/13/2003143640303/05/2002
 By annual failure of electronic injector driver on gm 6.5 turbo diesel resulting in frequent stalling and almost leading to accidents@intersections. unit replaced approximately 3 times slasting only 18 months or so. *ak
510/30/1993
 When traveling at any speed the vehicle will cut of without prior warning. the vehicle has a diesel engine. consumer has contacted the dealer, dealer has replaced the fuel injection pump with a rebuilt pump. *ak the dealer replaced the fuel injection pump with used part and the problem reoccured. the consumer had requested for new pump but the dealer did not accept it also, sevice the engine light does not appear when the vehicle stalls. *yh
ENGINE AND ENGINE COOLING - ENGINE - GASOLINE
1
 While driving, consumer stated the vehicle completely shut down. *yh
12/01/20001
 Engine failed due to a faulty regulator on newly installed cpi, which leaked fuel into the engine and presence of silicon in the engine from installation of gaskets, oil change not performed on vehicle when new fuel injection/cpi and gaskets were replaced, this allowed fuel, debris, etc to contaminate the engine, engine replacement compeleted 1/26/01. (attorney for client) cj
05/30/2000411/01/1997
 Driving along at 65 all 4 times. go to depress gas pedal and car would not respond as if there was a dead zone. no warning lites would come on. car would not stall until come to stop. all electrical still working. engine would run until out of gas.then stall. turn car off, wait a few minutes, then car would start and run fine
07/19/1999207/01/1994
 Engine surges then sputters, bad odor. engine checklight came on. egr had been previously replaced, fix for problem is not a fix. brakes and steering lock up when engine fails, obviously this is a known problem. a real fix needs to be had.
06/01/1999
 Fuel injection system was replaced due to a leakage. it is very hard to start vehicle. when consumer turns vehicle off it is still running; there is shaking withn vehicle, and it cuts off without prior warning. also, there is a bad smell within vehicle due to defective exhaust system. dealer is aware of the problems. *ak
05/10/1999102/10/1998
 Engine failed. yh
 Engine developed cracks which caused fluid to leak. please give any further details. *ak
07/10/1998
 While driving the vehicle would stall without indications and lost brakes and power steering. please provided further information. *ak
07/21/199730
 Abs brake failure; also, left front brake caliper was hanging up, causing premature brake pad failure. in addition, vehicle caught on fire, cause undetermined. *ak
01/14/1997508/20/1993
 Driving the truck onto the interstate the engine just shut down for no apparent reason, and the truck had to be towed to a dealer. *ak consumer states engine stalls at traffic lights and sometimes vehicle will not start at parking lots. dealer can not find problem. *slc
06/01/1994401/01/1994
 Driving 55mph when the vehicle would stall out completely, panel lights would come on before vehicle stalls or shuts down, had problem previously and delaer replaced egr valves but stalling still exists, vehicle runs rough, took back to dealer but nothing was found.*ak *jb
ENGINE AND ENGINE COOLING - EXHAUST SYSTEM
09/15/200379874
 Egr valve makes car surge and die almost every year and we have to pay several hundred to change it out each time. ($50+ just to get the car checked by them so they can tell me its a code 32-bad egr then 2-3 hundred for part and labor). of course i stopped using the dealerships and went to a small business mechanic and cut $100 off that. the other problem is the fuel pump has given out twice but my son has fixed it each time for me.
1
 Vehicle experienced problems due to carbon build up. *mjs
07/01/1997
 While driving vehicle would be missing/backfiring and blowing black smoke. went to emission control inspection, and vehicle didn't pass. also, fuel injection line in throttle body was a plastic line and it split. filled up fuel injection system with gasoline. if there was a spark, vehicle would catch on fire. in addition, replaced catalytic converter/o2 sensor/ radiator cap/ brake rotors, and throttle body air valve. however, vehicle was still exhibiting the same problem. contacted dealer . *ak
06/01/1999
 Fuel injection system was replaced due to a leakage. it is very hard to start vehicle. when consumer turns vehicle off it is still running; there is shaking withn vehicle, and it cuts off without prior warning. also, there is a bad smell within vehicle due to defective exhaust system. dealer is aware of the problems. *ak
12/18/199811/01/1996
 While on vacation engine stalled getting off exit. ran through intersection due to no breaks and sluggish steering. had egr valve replaced at local garage. same thing happend about 50 miles later. car was towed to chevrolet dealership, connected to computer system. we were told that chevrolet's fix for this was a new computer chip (prom). the valve has not failed since. this should be a recall item. if there had been anything at the intersection we drove though, someone could have been injured. not to mention this cost over $600.00 to diagnose and repair.
ENGINE AND ENGINE COOLING - EXHAUST SYSTEM - EMISSION CONTROL
07/01/1997
 While driving vehicle would be missing/backfiring and blowing black smoke. went to emission control inspection, and vehicle didn't pass. also, fuel injection line in throttle body was a plastic line and it split. filled up fuel injection system with gasoline. if there was a spark, vehicle would catch on fire. in addition, replaced catalytic converter/o2 sensor/ radiator cap/ brake rotors, and throttle body air valve. however, vehicle was still exhibiting the same problem. contacted dealer . *ak
ENGINE AND ENGINE COOLING - EXHAUST SYSTEM - EMISSION CONTROL - CATALYTIC CONVERTOR
10/07/1998403/01/1994
 Hard to start,boggs out and kills also bad foul odor from exhaust(told it is running rich).rough idel in park.*ak
07/01/1997
 While driving vehicle would be missing/backfiring and blowing black smoke. went to emission control inspection, and vehicle didn't pass. also, fuel injection line in throttle body was a plastic line and it split. filled up fuel injection system with gasoline. if there was a spark, vehicle would catch on fire. in addition, replaced catalytic converter/o2 sensor/ radiator cap/ brake rotors, and throttle body air valve. however, vehicle was still exhibiting the same problem. contacted dealer . *ak
ENGINE AND ENGINE COOLING - EXHAUST SYSTEM - EMISSION CONTROL - GAS RECIRCULATION VALVE (EGR VALVE)
04/11/2004872801510/01/2000
 Stalls about every half a mile. going on about 1 1/2 weeks. done quite a bit of research turning up many complaints about fuel pumps and egr valves. i don't have money for rebuilding my engine so i'd like to find out if there has been confirmed answer as to why these blazers are stalling. *jb
 While driving vehicle shook hard. consumer would have to depress the brakes with both feet to stop vehicle. also, vehicle would stall. dealer has been contacted and cleaned egr valve,but problem returned. *ak
1
 Consumer stated the egr module failed. *yh
10/10/20001
 Dealer found fowled egr valve and replaced it. *slc
02/01/1997
 Replaced spider injector once, replaced egr valve 4 times, replaced both exhaust manifolds. the service rep told me the egr valve replacement is a very common problem. i checked with a dealer and apparently there is no recall on the spider injector nor egr valves which to me is a very dangerous situation when driving and the motor starts surging and dying.*ak
12/05/2000
 At 43,659 miles vehicle experienced an ongoing probelm with engine stalling due to carbon build up in egr valve. vehicle taken in, dealer would only clean valve, and problem would continue to reoccur . also, at 64,000 mile vehicle experienced a problem with starting. dealer notified ,informed consumer that problem was due to a fuel line failure. please feel free to provide any further details on this matter. *ak
06/17/2000104/01/1994
 Egr valve cleaned at one dealer, replaced at another within 3 weeks. cost of close to $1000 to do. *ak
04/06/1998308/01/1994
 I have replaced the egr valve 3 times on this vehicle. i am having trouble with the vehicle running rough. i was told i have alot of carbon buildup around the egr ports and this is breaking/flaking off. the dealer said they would have to take the cylinder heads and intake manifold gasket and submerge in a hot tank of acid to clean the carbon off these parts. the repair quote was $1600.00 and there was no quarantee how long this would take care of the problems i am having with this vehicle.
08/11/1997512/01/1995
 Egr valve reparied several times also, . fuel pump replaced. *ak
 At highway speeds egr valve goes out, causing loss of brake power. dealer has repaired vehicle. *ak
11/01/1999
 Abs brakes and linear exhaust gas recirculation valve (egr valve) failed. provide additional information. *ak
02/29/2000411/01/1993
 Vehicle had rough idle, cleaned egr valve. reoccurring problem. *ak
09/20/1997
 While driving the egr valve is clogged with carbon deposit which causes the vehicle to cut off. when this happens consumer loses all power and control of the vehicle. *ak
07/19/1999207/01/1994
 Engine surges then sputters, bad odor. engine checklight came on. egr had been previously replaced, fix for problem is not a fix. brakes and steering lock up when engine fails, obviously this is a known problem. a real fix needs to be had.
08/01/1997
 Ea94038; braking system malfunctioned due to a defective egr valve. vehicle had no braking ability at all. this could have resulted in a crash. also egr valve caused engine problems. common problem. please provide further information and vin#. *ak
 Eger valve became clogged, causing vehicle to lose control. *ak
06/11/1997
 While driving vehicle the engine service light comes on. when applying the brakes it is very difficult to stop. the egr valve was cleared on 6/11/97, egr prompt on the 6/25/ and the valve replaced 8/4/97. *ak
12/08/19961210/26/1994
 Engine: when driving along the engine surges into a high speed , and at times it sputters like it is going to stall. took in for repair, and they put an egr valve, because gm says there was a problem with the egr valve. consumer stated that gm extended warranty due this problem, also vehicle continues to exhibit engine sputter, consumer is concerned that this condition could result in injury especially in bad weather. *ak *tt
12/21/1996
 On a 4-lane hwy and the check engine light came on , came off the hwy onto a ramp, applied abs brakes to make a stop, the brakes did not work because egr valves failed , but there was no warning. please give more details. *ak
 The engine light goes on and the egr valve gets clogged with carbon and when stopping the car loses power. the valve has been replaced (4) times and cleaned once. *ak
09/03/1996
 The egr valve malfunctioned, causing the vehicle to stall and cut off, the egr has been replaced on several occasions. *ak.
01/29/19969
 Egr valve clogged, causing engine to stall. *sd
07/02/19951
 Egr valve failed. tt
ENGINE AND ENGINE COOLING - EXHAUST SYSTEM - MANIFOLD/HEADER/MUFFLER/TAIL PIPE
02/01/1997
 Replaced spider injector once, replaced egr valve 4 times, replaced both exhaust manifolds. the service rep told me the egr valve replacement is a very common problem. i checked with a dealer and apparently there is no recall on the spider injector nor egr valves which to me is a very dangerous situation when driving and the motor starts surging and dying.*ak