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1994 Chevrolet Blazer fuel system complaints
Page 2 of 3: complaints 11 to 40 of 45, newest first, as owners wrote them.
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.
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
Hard to start,boggs out and kills also bad foul odor from exhaust(told it is running rich).rough idel in park.
Fuel injection system is leaking due to corrosion. Please give any further details.
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.
The wrong size vacuum line installed on actuator which caused the cruise control to not work properly.
Plastic fuel line split, causing vehicle to pump fuel into the engine, which in turn, caused vehicle to stall. Mechanic replaced 2 plastic fuel hoses.
Cpi injector failed to defective manufacturing, and dealer are also charging an excessive amount for replacemens and parts. Consumer has replaced parts 3 times, but it keeps failing.
The lift and injection pump failed causing the vehicle to stall while driving resulting in loss of steering and brakes. Nlm
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.
Egr valve reparied several times also, . Fuel pump replaced.
The vehicle stalled on the highway several times due to fuel injection pump failure. Yh
Due to cracks and rust in the seams of the fuel tank, leakage occurs. Dealership advised that this is a common occurence. *ak
Gmc made a policy adjustment to 100,000 miles. Mine failed at 102,000. A friend's injector failed at 66,000 and another at 105,000.
While driving or parking consumer noticed that fuel tank was leaking. Contacted dealership & took vehicle to mechanic. Was informed there was rust on top of lid due to road salt & corrosion.
I experienced "hard starts" "engine run on" and "rough idle" for approximately three to five months. The problem was diagnosed as a leaking fuel injector. The gm dealer garage informed me that they "see this all the time with gm products" and that the leaking fuel presented a significant fire hazard. The garage stated that while gm will repair fuel injectors with california emissions, they will not do so with federal emissions. Gm has been no help and told me I had no recourse to recover the money paid to replace the fuel injector (appoximately $700). It seems to me if the problem is common, presents a safety hazard, and has been the subject of an acknowledged problem, some investigation into this issue should take place..
While driving vehicle would stall for no reason. Would have no control of vehicle. Instrument panel went black. Took vehicle to dealer & informed that fuel pump relay needed replacing. Possible cause of stalling. Not sending fuel through the fuel lines. Also, possible electrical short, causing instrument panel to go blank.
While driving 30-35mph small nipple that screws on to the intake manifold broke off, causing a loss of water & antifreeze. Had no warning. Taking vehicle to dealer.
Sitting in traffic noticed vehicle running differently.started jerking, and fumes got real bad which made consumer sick. Had vehicle serviced, and it was diagnosed a s abad fuel injection distributor.
Filled vehicle up with gas on monday 2-aug-99 and that evening gas gauge dropped due to leak. Consumer had to have the gas taken out to make it stop dripping. Consumer contacted dealer, and was told that it was owner's responsbility to get fixed because no recall.
Vehicle surged suddenly due to defective fuel injectors which resulted in a minor collision. Dealer replaced the fuel injectors prior to the incident . The manufacturer has been notified.
I have a 1994 k blazer with a 6.5l diesel eng. I have had problems ever sence I have bought the truck new. Ever 15 t0 16 thousand miles I loose an enjector pump. It goes out a different way ever time a different way, the eng died on me going down the interstate at 70 miles an hou one time .I lliked to have got ran over before I could get it off the highway. Another time I was getting on the interstate in dallas in rush hour traffic, it died on me entering interstate 35. You talking about a cluster______. The rest of the time I was able to get it to the shop before it quet. On me. . How can one type of engine give so much trouble and know one can fix it. I payed over $2000. Dollars extra for tha t eng . I was going to trade in in this year on a new one. The dealer ship said they could only give me 5000. Dollers below trade- in value because they had so much problems with the 6.5l diesel. Everyone that I have talked to that has this eng. Has had problems, and are still having trouble , but they keep on selling them. It looks there could be somthing that a person could do.
Several rings on fuel injection system were worn which caused fuel leakage into engine which overflowed the carburetor, and spilled over into the engine block.consumer contacted dealer.
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.
After 30,000 miles fuel pump has gone out and caused the vehicle to shut down in the middle of operation.
Also on chevrolet s10 1991, incident dated fall 1995, new, 45, both vehicle experienced problems with malfunctioning of the heater core/gas gauge and the replacementof the fuel pump. Please provide further information and VIN#.
While driving vehicle about 30 to 35 MPH vehicle stalled in the middle of the road without power. Dealer said the reason of the problem was that the fuel pump stopped working, the engine shut off and vehicle had to be towed. Consumer had taken the vehicle to dealer.
Fuel pump failed.
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.
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