Print report
June 8: GM Files Motion to Dismiss L87 Engine Lawsuit news | 2 days ago
May 13: Do Not Drive Warning For Cadillac, Chevrolet and GMC Models recalls | 28 days ago
May 10: GM Argues Vacuum Pump Failure Lawsuit is Itself a Failure news | 31 days ago
April 15: GM Recalls Chevy Corvettes Over Turn Signal Problems recalls | 56 days ago
April 5: GM Brake Master Cylinder Failure Lawsuit Names 5 Models news | 66 days ago
2003 Chevrolet Blazer
Problems & Complaints
Worst 2003 Chevrolet Blazer Problems by Category
Click on a category below for details. Help?
- engine problems
- transmission problems
- drivetrain problems
- windows / windshield problems
- interior accessories problems
- body / paint problems
- brakes problems
- electrical problems
- fuel system problems
- lights problems
- suspension problems
- seat belts / air bags problems
- steering problems
- exterior accessories problems
- cooling system problems
- wheels / hubs problems
- miscellaneous problems
Loading ...
one sec.
Stay Up to Date
Compare Chevrolet Blazer Model Years
Curious how the 2003 Blazer compares to other years?
Check out our Chevrolet Blazer overview to see the most problematic years, worst problems and most recently reported complaints with the Blazer.
Worst 2003 Chevrolet Blazer Problems
-
#1: Transmission Failed Without Warning 2003 Blazer
- Average Cost to Fix:
- $1,400
- Average Mileage:
- 0 mi
-
#2: Transmission Slipping 2003 Blazer
- Average Cost to Fix:
- N/A
- Average Mileage:
- 72,000 mi
-
#3: Reduce Power Engine Light 2003 Blazer
- Average Cost to Fix:
- $900
- Average Mileage:
- 170,000 mi





