Power Train Related Problems of the 1999 Saturn SW2

Table 1 shows two common power train related problems of the 1999 Saturn SW2. The number one most common problem is related to the differential unit (two problems). The second most common problem is related to the axle shaft (one problem).

Table 1. Power Train related problems of Saturn SW2

Problem Category	Number of Problems
Differential Unit problems	2
Axle Shaft problems	1

Recently reported Power Train problems of the 1999 Saturn SW2

The Differential Unit problem

While driving at 65 mph consumer heard a popping sound and vehicle jerked. Consumer pulled onto the shoulder. Then, consumer heard a loud bang, and vehicle jerked again and smoked badly. Dealer examined the vehicle, and determined that differential pin came out and destroyed the transmission. Read details...

The Axle Shaft problem

Intermediate shaft/carrier bearing assembly failed at relatively low miles. I am trying to determine if this specific failure is common so owners can be notified and avoid this costly and serious repair. Read details...

Power Train related problems in other Saturn SW2 model year vehicles:

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☘ SW2 Service Bulletins

⚑ SW2 Safety Recalls