2004 Pontiac Aztek: Recalls, Problems & MPG
Here are the deets on the 2004 Pontiac Aztek: 3 recalls, 67 owner complaints and up to 20 mpg combined.
Recalls
3 vehicle recalls from the manufacturer, plus 1 equipment/tire recall that can apply. Repairs are free. Check your VIN to see if one is still open on your car.
Fuel system Vehicle recall #03V454000 · 2003 · 79 vehicles
What's wrong: On certain passenger vehicles, a weld between the fuel tank inlet check valve and the fuel tank can fail.
Why it matters: 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.
The fix: 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.
Electrical Vehicle recall #05V157000 · 2005 · 34,186 vehicles
What's wrong: On certain sport utility vehicles, contamination on ignition relay contacts can cause high resistance. This can affect signals to the powertrain control module and, could cause intermittent vehicle stalls at any time.
Why it matters: The vehicle cannot be restarted immediately. If this were to occur, it could result in a vehicle crash.
The fix: Dealers will replace the ignition relay free of charge. The recall began on May 4, 2005.
Fuel system Vehicle recall #07V349000 · 2007 · 20,594 vehicles
What's 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).
Why it matters: 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.
The fix: 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.
1 aftermarket equipment / tire recall replacement parts sold to fit this car, not the car itself
Fuel system (other) Equipment recall #07E021000 · 2007 · 742 vehicles
What's wrong: Certain delphi fuel pressure regulators, p/nos. Fp10020-11b1, fp10026-11b1, and fp10027-11b1, sold after January 9, 2007, as aftermarket equipment for various passenger vehicles listed above. The universal pressure regulators (upr) were produced without an o'ring and retainer.
Why it matters: Fuel May leak, possibly resulting in a fire.
The fix: Delphi will notify owners and replace the upr free of charge. The recall began on April 23, 2007. Owners can contact delphi at 877-411-8770.
Most-reported problems
Owner complaints filed with NHTSA, by component. One complaint can list several components. 0 mention a fire, 6 injuries and 0 deaths were reported.
What owners describe
- Electrical (15): the most common themes are electrical failure (5), stalls / loses power (4).
- Brakes (hydraulic) (9): the most common themes are noise or vibration (4).
- Engine & cooling (8): the most common themes are stalls / loses power (5), overheating (2).
- Suspension (8): the most common themes are noise or vibration (2).
The 2004 Pontiac Aztek has 67 owner complaints, ranking #4 of 5 Aztek model years for complaints (well below the 113 average). Complaints peaked in 2004 (12 filed that year). The typical problem showed up when the car was about 3 years old, at a median of 48,146 miles. Neighboring years: 2003 (128 complaints, 3 recalls), 2005 (34 complaints, 0 recalls).
Engines & fuel economy (EPA)
| Engine | Transmission | Drive | City | Hwy | Comb. | Fuel |
|---|---|---|---|---|---|---|
| 3.4 L 6-cyl | Automatic 4-spd | Front-Wheel Drive | 17 | 24 | 20 | Regular |
| 3.4 L 6-cyl | Automatic 4-spd | 4-Wheel or All-Wheel Drive | 16 | 22 | 18 | Regular |
Want the full repair deets? Get the factory manual.
Recall and complaint data tells you what goes wrong. A service manual tells you how to fix it: torque specs, wiring diagrams, fluid capacities and step-by-step procedures for the 2004 Pontiac Aztek.
Closest thing to the factory manual for most years. Pay once, keep it.
Most $25–$78, one-timePro-shop repair procedures, wiring diagrams and TSBs for your exact car.
From $19.99/mo · $39.99/yrOEM procedures, specs and recall/TSB info, the same source many shops use.
From $19.99/mo · $59.99/yrStep-by-step photos written from a real teardown. Great for first-timers.
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FAQ
Does the 2004 Pontiac Aztek have any recalls?
Yes. NHTSA lists 3 vehicle recalls for the 2004 Pontiac Aztek, plus 1 equipment or tire recalls that can apply. Recall repairs are free at any dealer, no matter how old the car is. Check your VIN at nhtsa.gov/recalls.
What are the most common 2004 Pontiac Aztek problems?
Owners have filed 67 complaints with NHTSA. The most-reported areas are electrical (15), brakes (hydraulic) (9), engine & cooling (8).
What gas mileage does the 2004 Pontiac Aztek get?
EPA ratings run up to 20 mpg combined (3.4 L, Automatic 4-spd), across 2 engine and transmission combos.
Where can I get a 2004 Pontiac Aztek repair manual?
eManualOnline sells downloadable manuals, Mitchell 1 DIY and ALLDATAdiy sell online access to factory repair data, and Haynes sells printed guides and online access. Pick a download if you want to keep it, or a subscription for wiring diagrams and TSBs.