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:
0 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.

1998 Chevrolet Blazer cooling system problems

cooling system problem

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1998 Chevrolet Blazer Owner Comments

problem #3

Mar 052001

(reported on)


  • Automatic transmission
  • miles


Four oil cooling line hoses are leaking above oil filter onto has been contacted. The dealer stated that thre was national back order for parts to fix the vehicle.

- Sharpsburg, MD, USA

problem #2

Jan 132001

Blazer 4WD

  • Automatic transmission
  • miles
Oil cooling line had cracked. Took vehicle to mechanic, and indicated that oil line was leaking from crack it had. Problem could be repaired. The dealer was aware of possible cooling line defect but repaired it at the consumer's expense.

- Berkeley, IL, USA

problem #1

Nov 292000

Blazer 4WD

  • miles
The remote air filter hoses and pipes failed.

- Annapolis, MD, USA

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