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.

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Ac/Heater Not Working Properly

8.0

pretty bad
Typical Repair Cost:
No data
Average Mileage:
112,594 miles
Total Complaints:
2 complaints

Most Common Solutions:

  1. not sure (2 reports)
1999 Pontiac Bonneville AC / heater problems

AC / heater problem

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1999 Pontiac Bonneville Owner Comments

problem #2

Jun 222011

Bonneville SLE 3.8L

  • Automatic transmission
  • 109,987 miles

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

I PUT 220.00 AT PEP BOYS AND COMPRESSOR TWO WEEKS PROBLEM STILL THE SAME NOW THEY WANT PAY 42.00 TO RUN TEST ON IT CAN ANY TELL WHAT WRONG PAY PAT PAY FOR NOTHING

- , Syracuse, NY, USA

problem #1

May 302008

Bonneville Unknown 3.8L V6

  • Automatic transmission
  • 115,200 miles

AC is not work when in my car is hot, 15 minutes later and still very hot. When I turn it off and feet fan is still fan, it bother me. There no way turn off fan to my feet while I turn off fan! I HATE IT.

Few week ago, in the morning is cold and my car is cold and heat wont come up after 5 to 10 minutes and heat is very weak now.

- , Etna Green, IN, USA

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