There are 2 owner-reported visibility & wipers complaints for the 2003 Pontiac Grand Prixin NHTSA's database. These are unverified consumer reports and may not reflect confirmed defects.
I OWN A 2003 PONTIAC GRAND PRIX TODAY IS JULY 6 AND WITHIN THE LAST 3 WEEKS I HAVE HAD ALL FOUR WINDOWS IN MY CAR GO DOWN AND NOT COME BACK UP I HAVE BEEN TOLD THAT THE REGULATORS ARE ALL OUT AND THAT THE COST OF REPAIR IS APPROX. 636.00 PER WINDOW IS THIS A KNOWN DEFECT? *TR
MY DRIVER WINDOW STOPED WORKING, I CHECKED THE HARNESS AND IT IS ON TIGHT. THE CAR ONLY HAS 40,000 MILES ON IT. SHOULD THIS BE HAPPENING? IS THERE A RECALL? MY WARRANTY IS PAST AND I DONT NEED TO BE SPENDING THE MONEY TO HAVE THIS FIXED WHEN I JUST GOT THE CAR 7 MONTHS AGO.*AK
Complaints are unverified consumer reports submitted to NHTSA. A high complaint count may reflect vehicle popularity, not defect severity. Data sourced from NHTSA public records.
Data synced from NHTSA on Apr 25, 2026