Pontiac

Aztek (1st)

2001-2005 · Midsize SUV ยท 1 engine
Best Engine โŒ Avoid (1.3)
603 NHTSA Complaints
9 Recalls
15 Fire Reports
29 Crash Reports
๐Ÿ“‹ Inspection checklist

Engine Reliability Ratings

4 additional engine variants with fewer than 10 complaints not shown.

Vehicle-Level Issues

These issues affect the Pontiac Aztek regardless of engine variant.

Fuel System Issues (109 complaints)
fuel_system critical
Electrical System Issues (77 complaints)
electrical critical
Engine Issues (63 complaints)
engine critical
Brakes Issues (62 complaints)
brakes critical
Cooling System Issues (50 complaints)
cooling critical

Recalls (9)

07E021000Dec 2, 2007serious
Fuel System, Other

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.

07V349000Aug 7, 2007serious
Fuel System

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).

05V157000Apr 19, 2005serious
Electrical System

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.

03V052000Feb 19, 2003serious
Steering

IN SOME OF THESE SPORT UTILITY VEHICLES, THE DIAMETER OF THE STEERING COLUMN INTERMEDIATE SHAFT IS TOO SMALL.

03V250000Jul 14, 2003cosmetic
Equipment

CERTAIN MINIVANS, PASSENGER AND SPORT UTILITY VEHICLES FAIL TO COMPLY WITH THE REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 225, "CHILD RESTRAINT ANCHORAGE SYSTEM." THE OWNER'S MANUAL DOES NOT EXPLAIN THE MEANING OF THE LOCATION SYMBOLS FOR THE CHILD RESTRAINT LOWER UNIVERSAL ANCHORAGE SYSTEM.

03V454000Oct 10, 2003serious
Fuel System

ON CERTAIN PASSENGER VEHICLES, A WELD BETWEEN THE FUEL TANK INLET CHECK VALVE AND THE FUEL TANK CAN FAIL.

02V329000Sep 11, 2002serious
Air Bags

ON CERTAIN PASSENGER, SPORT UTILITY VEHICLES AND MINI VANS, SOME OF THESE VEHICLES HAVE A PASSENGER AIR BAG THAT WAS MANUFACTURED WITHOUT A CHECK VALVE PIN. AN AIR BAG WITHOUT THE CHECK VALVE PIN COULD PRODUCE INCREASED PRESSURE AT THE ONSET OF THE AIR BAG DEPLOYMENT AND REDUCED PRESSURE AFTERWARD.

01V383000Dec 12, 2001serious
Seats

VEHICLE DESCRIPTION: CERTAIN MINI VANS BUILT WITH SECOND ROW 50/50 SPLIT BENCH SEATS OR CAPTAIN'S CHAIRS, FAIL TO COMPLY WITH THE REQUIREMENTS OF FMVSS NO. 225, "CHILD RESTRAINT ANCHORAGE SYSTEMS." THE SEAT LATCH ANCHOR WIRE DIAMETER IS GREATER THAN 6.1 MM.

01V026000Jan 1, 2001serious
Air Bags

VEHICLE DESCRIPTION: PASSENGER, SPORT UTILITY VEHICLES AND MINIVANS. THE PASSENGER AIR BAG INFLATOR MODULES WERE BUILT WITHOUT THE CORRECT AMOUNT OF GENERANT, WHICH PRODUCES THE GAS THAT FILLS THE AIR BAG. SOME WERE BUILT WITH A DOUBLE LOAD OF GENERANT AND SOME WERE BUILT WITHOUT GENERANT.

Alternatives in Midsize SUV

Frequently Asked Questions

What are the most common 2001-2005 Pontiac Aztek problems?

The 2001-2005 Pontiac Aztek has accumulated 603 NHTSA complaints. The most frequently reported problem areas are Fuel System, Electrical System, Engine. As with any used vehicle, a pre-purchase inspection and vehicle history report are recommended.

Which Pontiac Aztek engine is most reliable?

The 2001-2005 Pontiac Aztek was offered with 5 engine options. Based on NHTSA complaint data, the 3.4L 6-cyl has the lowest complaint density and is considered the most reliable choice for buyers.

Is the 2001-2005 Pontiac Aztek a good used car?

The 2001-2005 Pontiac Aztek can be a solid used car purchase depending on trim, mileage, and maintenance history. With 603 total NHTSA complaints on record, prospective buyers should review the known problem areas and check for open recalls before buying.

How many NHTSA complaints does the 2001-2005 Pontiac Aztek have?

The 2001-2005 Pontiac Aztek has 603 complaints filed with NHTSA as of our latest data pull. Complaint counts reflect owner-reported issues and do not necessarily indicate defects or safety risks on their own.

What recalls affect the 2001-2005 Pontiac Aztek?

There are 9 NHTSA recalls affecting some 2001-2005 Pontiac Aztek vehicles. Recall status varies by VIN โ€” check the NHTSA recall database at recalls.nhtsa.dot.gov with your specific VIN to confirm which campaigns apply.

What should I check before buying a used Pontiac Aztek?

Before buying a used Pontiac Aztek, verify all open recalls are completed via the NHTSA VIN lookup tool. Pay particular attention to Fuel System, Electrical System, Engine, which are the most commonly reported problem areas. Request maintenance records, have an independent mechanic inspect the vehicle, and run a vehicle history report to check for prior accidents or title issues.

Does the Aztek have NHTSA crash test ratings?

NHTSA has not published crash test ratings for the 2001-2005 Pontiac Aztek. Not all vehicles are tested each year. For the latest NHTSA safety information, visit nhtsa.gov/ratings.

Data from NHTSA federal complaints database. 603 complaints analyzed. Data confidence: high. Last updated: 2026-04-07.

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