9.1

really awful
Crashes / Fires:
0 / 0
Injuries / Deaths:
0 / 0
Average Mileage:
1,875 miles

About These NHTSA Complaints:

The NHTSA is the US gov't agency tasked with vehicle safety. Complaints can be spread across multiple & redundant categories, & are not organized by problem. See the Back button — blue bar at the very top of the page — to explore more.

Get notified about new defects, investigations, recalls & lawsuits for the 2003 Chevrolet Blazer:

Unsubscribe any time. We don't sell/share your email.

problem #2

May 062003

Blazer

  • Manual transmission
  • 3,500 miles
Electric sun roof improperly installed at the factory, water poured in leaving an inch of water on my floor boards and cargo area. Also, went into speakers and headliner soaked and dripping. Dealer rerouted drain tubes, more leaks occured and dealer claims cannot find leak and sent vehicle back to me. Within 12 hours of receiving vehicle, wouldn't start--dealer replaced ignition switch. Heater blower intermittently stops, dealer cannot duplicate problem-no fix.

- Swartz Creek, MI, USA

problem #1

Sep 282003

Blazer 4WD 6-cyl

  • Automatic transmission
  • 250 miles
Heat actuator defective, had to be replaced-constant warm air blows on feet without anything on. Moon-roof improperly assembled at factory-water pours into my truck. Rear lift gate seal defective-leaking, rear side small triangular window seals-defective-leaking; seams on roof of truck leaking-found a hole in roof where more water was seeping in.

- Fonda, NY, USA