Print report
- September 3: GM's Special Coverage N192219480 Program Closes Investigation investigations | 16 days ago
- September 2: GM Transmission Class Action Lawsuit Continues After Appeal news | 17 days ago
- September 2: GM Duramax Lawsuit Partially Brought Back on Appeal news | 17 days ago
- September 2: Chevy 'Shift to Park' Class Action Lawsuit: GM Says Toss It Out news | 17 days ago
- August 4: GM Peeling Paint Class Action Lawsuit Says Recall Needed news | 46 days ago
2003 Chevrolet Impala
Problems & Complaints
Worst 2003 Chevrolet Impala Problems by Category
Click on a category below for details. Help?
- electrical problems
- engine problems
- interior accessories problems
- transmission problems
- lights problems
- AC / heater problems
- brakes problems
- body / paint problems
- cooling system problems
- exhaust system problems
- steering problems
- windows / windshield problems
- fuel system problems
- suspension problems
- seat belts / air bags problems
- drivetrain problems
- wheels / hubs problems
- miscellaneous problems
- exterior accessories problems
Loading ...
one sec.
Stay Up to Date
Compare Chevrolet Impala Model Years
Curious how the 2003 Impala compares to other years?
Check out our Chevrolet Impala overview to see the most problematic years, worst problems and most recently reported complaints with the Impala.
Worst 2003 Chevrolet Impala Problems
-
#1: Security Light Comes On, Won't Start 2003 Impala
- Average Cost to Fix:
- $400
- Average Mileage:
- 90,000 mi
-
#2: Intake Manifold Gasket Failure 2003 Impala
- Average Cost to Fix:
- $900
- Average Mileage:
- 87,000 mi
-
#3: Transmission Slipping 2003 Impala
- Average Cost to Fix:
- $1,500
- Average Mileage:
- 102,000 mi