Power Train Related Problems of the 1996 Buick Roadmaster

Table 1 shows two common power train related problems of the 1996 Buick Roadmaster.

Table 1. Power Train related problems of Buick Roadmaster

Problem Category Number of Problems
Transmission Failure problems
1
Automatic Transmission problems
1

Transmission Failure problem #1

Since new this 1996 Buick Roadmaster station wagon has had 4 transmissions installed in it. This particular car has the factory installed 5000lb tow package. This car uses the gm, 4l60e, 4 speed, electronic transmission. According to the original owner, the 4l60e transmission went out when it only had roughly 40,000 miles on it. He told me the 2nd transmission went out 40,000miles after it was installed. The previous owner told me he had the 3rd transmission installed when the car had 85,000 miles on it. I bought the car with 119,000 miles on the odometer, and the 3rd transmission failed when the car had 142,000 miles on it. The 4l60e transmission is a very poor transmission for the task assigned. The car already weighs 4500lbs and is rated to tow 5000 more lbs. Making up roughly a 10,000lb platform. This transmission fails in many, many vehicles it was installed in regardless of purpose, use, or care.

Automatic Transmission problem #2

Vehicle was left in idle position with engine running, jumped out of park into drive, impact 12:00 position.



Fuel Economy of Roadmaster Vehicles
Roadmaster Service Bulletins
Roadmaster Safety Recalls
Roadmaster Defect Investigations