Actual terms vary by lender. Base shown (base trim). Is the 2003 Pontiac Aztek reliable? The 2003 Pontiac Aztek has an average reliability rating of 3.8 out of 5 according to Cars.com consumers.

Learn More. There are 6 recalls on this vehicle. Learn More. The Aztek is has a large interior and, with the rear seats removed, provides abundant cargo space. Its styling, however, imposes ...