Huge win for car owners! All TSBs to be made public. The Center for Auto Safety just made the NHTSA (US Government) make public the full text of all TSBs from now on. They are the same organization that has petitioned the NHTSA & filed lawsuits to protect car owners over exploding gas tanks & other major safety issues. Whenever you drive in your car, you are safer thanks in part to a lot of work over the years by this small but very effective consumer advocacy group.

Please take a moment & say thank you by donating $5 or whatever you can to the Center for Auto Safety.

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

About These NHTSA Complaints:

This data is from the NHTSA — the US gov't agency tasked with vehicle safety. Complaints are spread across multiple & redundant categories, & are not organized by problem.

So how do you find out what problems are occurring? For this NHTSA complaint data, the only way is to read through the comments below. Any duplicates or errors? It's not us.

2003 Chevrolet Blazer accessories - exterior problems

accessories - exterior problem

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2003 Chevrolet Blazer Owner Comments

problem #2

May 062003


  • 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

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