Consumer Complaint Detail

PONTIAC / BONNEVILLE / 1998

Recalls
0 Injured
Investigations
0 Death
Complaints
No Fire
Components - Details
NHTSA Complaint Number: 007094739 Incident Date: Feb, 04 2007
Consumer's City: FLUSHING Consumer's State: MI
Vehicle Transmission Type: AUTO Manufacturers Name: General Motors, LLC
Model Name: BONNEVILLE Model Year: 1998
Vehicle Involved in a Crash: No Component's Description: Engine and engine cooling:cooling system
Vehicle Involved in a Fire: No Persons Injured: 0
Vehicle's VIN#: 1G2HX52K9WH Date added to File: May, 23 2021
Date Complaint Received: Feb, 08 2007 Complaint Type: IVOQ
Incident Reported To Police: No Purchase Date: May, 14 1998
Was Original Owner: Yes Anti-lock Brakes: Yes
Number of Cylinders: 6 Date of Manufacturer: -
Was Vehicle Towed: - Description of the Complaints: I am the owner of a 1998 pontiac bonneville with a 3800 engine. i am the original owner and the car has less then 42,000 miles on it. the upper intake (plenum) and seals have failed resulting in coolant leaking into the engine. i phoned an acquaintance who worked as a technician at the gm power train engineering facility in flint, michigan where the 3800 engine was engineered. he said it was common knowledge by the engineering skilled trades employees that the upper intake design was flawed. there were many intake failures observed during dynamometer testing. some even exploded. i was told that the engineers and management was well aware of the defective design, but for some reason, changes were not made. i can direct investigators to employees who witnessed intake design failures in the testing facilities. *nm