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1994 Chevrolet Blazer fuel system problems

45 complaints (7% of all complaints for this car). Typical mileage when it fails: 94,874. 2 crashes reported.

owner complaints
45
of this car's complaints
7%
typical mileage
94,874
crashes
2
recalls
0

Which part fails

  • Fuel injection system
    16
  • Delivery: fuel pump
    11
  • Fuel injection system: injectors
    5
  • Fuel injection system: fuel rail
    3
  • Delivery
    3
  • Storage: tank assembly
    2
  • Carburetor system
    2
  • Storage: tank assembly: filler pipe and cap
    1

At what mileage

Complaints by mileage at the time of the problem.

0k-25k
25k-50k
50k-75k
75k-100k
100k-125k
125k-150k
150k-175k
175k-200k
200k+

Chevrolet Blazer fuel system problems in other years

199119952000200520202025

Specific symptoms reported on the 1994 Chevrolet Blazer fuel system

Phrases found in the owners' own descriptions, so one complaint can mention several symptoms.

Fuel pump 13

Related recalls

No recalls on record for this model year.

What 1994 Chevrolet Blazer owners say

Most recent owner complaints, unedited.

Filed Aug 19, 2010 · Electrical, Fuel system · NY

1994 chevrolet s10 blazer. Consumer states several problems with vehicle *tgw the consumer stated the vehicle had broke down a total of 9 times 5 of which the vehicle was towed back to the used car dealer. The fuel pump, battery, starter, studs and lug nuts all had to be replaced. Also, the bracket for the alternator, a bolt for the power steering, the pitman arm, hub wheel assembly, 4- wheel drive actuator and upper and lower ball joints all needed to be replaced.

Filed May 16, 2008 · Fuel system · 94,874 miles · CA

I was never notified of a recall on my vehicle. I notified the company after my mechanic informed me about the recall. The recall had expired, but since I never received the information, I notified them, and only ask for reimbursement of the final repairs. I felt it was there responsibility, because of the failure to notify me.

Filed Feb 24, 2006 · Fuel system · 160,000 miles · VA

Dt*: the contact stated while driving 35 MPH the engine stalled as if the vehicle was out of fuel. The vehicle was taken to an independent repair shop for inspection. Upon inspection, the mechanic replaced the fuel pump and sending unit which remedied the problem. The manufacturer was alerted.

Filed Nov 3, 2004 · Fuel system · CA

While driving,a gas smell was coming in from the vents. The driver noticed that a liquid was on the ground coming from underneath the vehicle. The driver was able to drive it to the dealer for inspection. The mechanic informed the driver that the fuel rail needed replacement. *nm the injectors leaked gas.

Filed Apr 18, 2004 · Engine, Fuel system · 87,280 miles · MT

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.

Filed Jan 15, 2004 · Engine, Fuel system · 79,874 miles · TX

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.

Filed Jan 15, 2004 · Fuel system · 75,000 miles · CT

1st issue; in sept/2000 I wrote a letter to the federal safety agency about having to replace the cfi unit. From what I understand, the cfi unit has been re-engineered because of many failures. The oem unit could cause cylinder wall damage, fuel can leak into the oil sump, posible engine fire and shortened engine life. I feel gm should be responsible for replacing this unit at full cost. 2nd issue: my blazer started peeling paint on the hood in 2001. Is their anything I do to get gm repaint my blazer? 3rd issue; in feb/2003 my \\\\\\"antilock brake light\\\\\\" that\\\\\\'s on the instrument panel, comes on when the vehicle reaches a speed of about 18 - 20 MPH and goes out when the vehicle slows below this speed. When the engine is started, it goes though a normal check of systems, the light is on for a short time and goes out, but comes on when you reach a speed of 18 - 20 MPH. I\\\\\\'ve taken the blazer to a gm dealer for repair but the mechanic can\\\\\\'t figure it out. He clears all codes but it doesn\\\\\\'t fix the problem. The dealer hasn\\\\\\'t charged me any money for his time to date.

Filed Apr 1, 2002 · Fuel system · MI

No summary listed for above vehicle.

Filed Mar 10, 2002 · Brakes, Engine · OH

Consumer stated the fuel injectors have been replaced three times,and fuel pump has failed four times.

Filed Dec 16, 2001 · Fuel system · NY

Plastic gas lines going from unit where metal gas lines from gas tank enter engine compartment to the fuel injectors failed causing engine to completely fail (blown engine). Nothing noted by gm that this is a maintainence item that should be checked and or changed after x miles. Engine failed at highway speed, causing oil to leak onto highway. No accidents occured, but could have. Gm should replace the engine in my vehicle and send a notice to all owners of chevy blazers with this type of fuel system to have this checked.

Questions about the 1994 Chevrolet Blazer fuel system

Does the 1994 Chevrolet Blazer have fuel system problems?

Owners have filed 45 complaints about the fuel system of the 1994 Chevrolet Blazer, 7% of all its complaints.

At what mileage do 1994 Chevrolet Blazer fuel system problems start?

The typical (median) mileage in owner complaints is 94,874 miles.

Was there a recall on the 1994 Chevrolet Blazer fuel system?

There is no recall for this problem on this model year.

What year does the Chevrolet Blazer have the most fuel system problems?

The Chevrolet Blazer model years with the most fuel system complaints are 1995 (111 complaints), 1997 (84 complaints) and 2000 (84 complaints).

Other 1994 Chevrolet Blazer problems

Brakes 434Visibility 50Engine 42Acceleration 24Seats 18Seat belts 16Transmission 13Electrical 10Suspension 10Body 9Tires 7Steering 6Airbags 5Lights 5Locks 2Wheels 2

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