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.

NHTSA — Engine And Engine Cooling Problems

CarComplaints.com Seal Of This Might Hurt

3.9

definitely annoying
Crashes / Fires:
0 / 0
Injuries / Deaths:
0 / 0
Average Mileage:
31,250 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.

2004 Oldsmobile Alero engine problems

engine problem

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2004 Oldsmobile Alero Owner Comments

problem #2

Mar 012008

Alero 6-cyl

  • Automatic transmission
  • 42,500 miles

A D V E R T I S E M E N T S

I have a 2004 Alero gls with 43,200 miles on it. At 42,500 the coolant light came on so I checked and the overflow tank was empty. When I went for an oil change they filled it and 2 days later it was empty again. There was no coolant on the ground or in the engine compartment anywhere. I brought it to the dealer who filled it again and 2 days later it was empty. Since this started a loud tapping sound started when the car is cold first thing in the morning and when the car heats up it stops. It doesn't happen again until the next day. I brought it back again to the dealer and after they checked it out they told me that it was the intake manifold gasket that was leaking and needs replacing. After much research I find that this is a known problem. Even talking to other mechanics who work for other repair shops tell me it is a know fact that this engine has a problem with intake gaskets. The leak just started out of nowhere and it needs to be fixed. I cannot afford to fix it, nor do I feel it is my responsibility to pay for it.

- Brick, NJ, USA

problem #1

Nov 052004

Alero

  • Automatic transmission
  • 20,000 miles
Beginning in November 2004 the consumer began to have problems with the electrical system in the 2004 Oldsmobile Alero. When the vehicle was purchased the air bag light came on. The consumer was concerned that the air bag light will cause the air bags not to deploy in case of an accident. Also, she was concerned that the air bags would deploy when there was no accident. The vehicle has been to the repair shop 6 times due to brake problems.. when the vehicle had 20,000 miles it had to have the rotors turned and brake shoes replaced. The brakes were still making a humming noise. The dealership could not figure out why the vehicle was having problems with the air bag light or with the brakes. The cruise control, door panels, windows were inoperative. The transmission or front axle seal was leaking, the blinkers were blinking too fast, the windshield was leaking, the carpet lining was coming out of the trunk, the engine made a knocking noise, the back trim around the seats didn't fit properly, the ignition switch was replaced, the fuse box was replaced.

- Sherman , TX, USA

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