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Pontiac Aztek fuel pump problems

10 of the 566 owner complaints about the Pontiac Aztek describe fuel pump failure, most of them for the 2001 model year.

owner complaints
10
worst model year
2001
typical mileage
120,000
Is there a fix? There are 2 recalls for this area of the car. See below

By model year

  • 2003
    4
  • 2002
    2
  • 2001
    4

What owners say

Filed Feb 5, 2018 · Electrical, Fuel system · 153,000 miles · IL

I have been having issues with my azrek shutting off on me in the middle of driving and now it wint even start. I have replaced the fuel pump and vapor sensor due to it not getting any fuel pressure. I have researched and there are 2 different recalls for my vehicle which have not been done due to my VIN not being acnowleged with the recall

Filed Sep 9, 2016 · Fuel system · 139,000 miles · OH

Tl* the contact owns a 2002 pontiac aztek. After refueling the vehicle, it was noticed that the vehicle was losing fuel faster than usual. The vehicle was taken to the dealer where it was diagnosed that the fuel tank, fuel pump, and fuel tank lines failed and needed to be replaced. The vehicle was not repaired. The manufacturer was not made aware of the failure. The approximate failure mileage was 139,000.

Filed Dec 1, 2015 · Fuel system · 161,564 miles · VA

The smell of gas, changing the fuel pump more than once. Problem reading the level of gas. Vehicle was driving when it start shaking and stop(2nd time). The vehicle was park and could not start(1st time).

Filed Nov 7, 2015 · Driver assistance, Fuel system · 120,000 miles · MO

Key keeps getting stuck in ignition, steering column gets stuck.fuel tank is leaking and check engine light keeps coming on and staying along with service engine light. Fuel pump keeps going out replaced 3 times.

Filed Feb 9, 2011 · Electrical, Fuel system · VA

2001 pontiac aztec. Consumer states that he has some electrical safety issues with his vehicle. He has replaced the headlamp switch assembly, instrument control assembly, hva temperature control assembly, fuel pump module assembly and turn signal switch assembly. *kb the lights that illuminated the assemblies burned out and the consumer was unable to see the instrument panel at night. Due to the sending unit malfunctioning, the fuel gauge would not register the amount of fuel remaining in the tank. Because the sending unit was a part of the fuel pump assembly, the entire unit required replacement. Also, while driving at night with the headlights on, when the consumer activated the turn signal, the high beam lights would come on. Upon turning the signal off, the high beams would also turn off.

Filed Feb 16, 2007 · Engine, Fuel system · 49,989 miles · PA

Vehicle would not start one day, the start the next. Then it wouldn't start at all. Had heater problem before, but when they checked it , it was fine. Then when it wouldn't start at all, had it towed. The garage I had it towed to had been the one to check the heater a couple of weeks prior to it breaking down, they had given it an oil change also. After the tow, they informed me that anti-freeze had been getting into the intake oil(head gaskets),and they would have to take it all apart(labor!!!)---and that the fuel pump was bad. I've only had the vehicle for a little over a year!!!thank god I had a warranty extended,(even though I am paying a lot for that also!!)that I only(!) had to pay the 100.00 deductible, but then had to pay for filters,oil(again!!) and miscellaneous other expenses the warranty didn't pay!!altogether, with what the warranty paid, and what I paid (341.00)---it came to 2,200.00!!!---now this car is only 4 years old,barely!!! And I think that this is ridiculous!!!

Filed Jul 26, 2006 · Electrical · 71,100 miles · IL

Problem started after dealer repair & replacement of A/C compressor and condenser, lower intake gasket leak, & fuel pump replacement. The day after these repairs battery was found to be completely dead. After battery recharge, approx. A week or two later on switching from bright to dims all lights and accessories went off including headlights & dash lights within a few seconds all came back on and instrument cluster id lights as if ignition was turned off and back on again although engine remained running. Since then we have been to dealer 3 times for this repair since june 6, 2006 and have to return for yet a fourth time as it is still an ongoing problem. Dealer has replaced an ignition switch, multifunction switch and main module. Since this happens at random they say they are having problems tracking the problem.

Filed May 26, 2004 · Electrical, Fuel system · 15,000 miles · NY

Have had on-going issues with electrical system and A/C evaporator drain. Have had the drain cleaned twice and repaired once. Still have water draining into passenger compartment. Have replaced both front hubs, four wiring harnesses, the fuel pump, the battery, and the blower motor twice. Most of these failures due to corrosion/melting. Another harness now needs to be replaced due to corrosion.

Filed May 26, 2004 · Electrical · VA · crash · 1 injury

This pontiac aztek has electrical problems that cause the entire vehicle to shut down while driving. When it occurs, everything stops working including the steering, therefore making it impossible to steer off the road safely. We have been in 3 near accidents since the vehicle electronic system always seemed to shut down while we were driving on busy highways. The result of the electrical system failure has been 3 burned out fuel pumps (each costing $700.00 to replace), an electrical harness needing replacement and continued electronic failures. All the repairs have been done at my expense. Pontiac refuses to provide any assistance or even assist with finding a remedy to the problem.

Filed Mar 11, 2004 · Brakes, Electrical · 8,000 miles · MI

8081 miles: SRS light on intermittently. (reflash PCM and bcm) battery goes dead intermittently. (replaced battery and cleaned terminals) the brakes squeal and erratic fuel gauge. (no problem found at that time). *ak 8125 miles: ses light on again. (cleaned corroded connectors for ABS and fuel pump) 8155 miles: ses on again. (replaced all femaile terminals and cleared codes. Dropped fuel tank to replace fuel modules, replaced all terminals at module. 11541 miles: air bag light on intermittently (could not reproduce) turn signal fuse blowing regularly (replaced neutral wiring safety switch, adj for reverse lights) 12018: turn signals blowing still. (replaced flasher unit) 23968 miles: right fromt wheel metal on metal clicking noise at all speeds (no problem found) check left front master window control switch fallen into door (replaced switch bezel in driverside) 30233 miles: metal on metal clicking noise again (turned and rotated rotars) drivers side window sticks and stops going up or down. (nothing done) 33442 miles: windows stick in up or down position after drivers sided fails to function. (unable to reproduce) 35875 miles: power windows not functioning properly, stickin up or down position (unable to reproduce problem) rear lift gate not fully releasing (adjusted hatch bumpers and lubed latches.

Related recalls

Fuel system, gasoline: storageReported August 8, 2007 · 20,594 vehicles affected
What is wrong
On certain vehicles, variations in the manufacturing process or exposure to high ambient temperatures may lead to fracture of the fuel tank inlet check valve (icv).
Risk
A fracture may allow fuel vapors to pass through and allow droplets of fuel to accumulate on the side of the fuel tank. Fuel leakage, in the presence of an ignition source, could result in a fire.
Remedy
Dealers will replace the fuel tank. The recall will be mailed in two phases with the first phase beginning on december 4, 2007. The second phase will be mailed on december 13, 2007. Owners may contact buick at 1‑866‑608‑8080; chevrolet at 1‑800‑630‑2438; or pontiac at 1‑800‑620‑7668. The vehicle population includes buick rendezvous and pontiac aztek vehicle built in may 2003; chevrolet venture and pontiac montana vehicles built from june through august 2002; and all vehicles registered in nevada, arizona, virgin islands, puerto rico, and hawaii.

Recall number 07V349000 · Recall details

Fuel system, gasoline: storageReported November 10, 2003 · 79 vehicles affected
What is wrong
On certain passenger vehicles, a weld between the fuel tank inlet check valve and the fuel tank can fail.
Risk
If these parts separate, the driver may notice an odor of fuel, the service engine soon or check engine light may illuminate, and/or fuel may leak onto the ground. Fuel leakage in the presence of an ignition source could result in a fire.
Remedy
Dealers will inspect the serial number of the fuel tank to see if it is on the list of affected tanks. If the serial number matches, the fuel tank will be replaced. Owner notification began november 4, 2003. Owners should contact buick at 1‑866‑608‑8080 or pontiac at 1‑800‑620‑7668.

Recall number 03V454000 · Recall details

Questions about the Pontiac Aztek fuel pump

Which Pontiac Aztek years have fuel pump failure problems?

The model years with the most reports are 2001 (4 complaints), 2003 (4 complaints) and 2002 (2 complaints).

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