Just because your service center suggest that you replace other Sonoma auto parts like the the timing belt does not mean that your engine will soon need to be replaced. Your Sonoma has parts that do wear out and need to be maintained to keep it running and reliable. Other parts need to replace as well. The timing belt makes more sense than the timing chain that may last a lifetime of the engine, the same is true of other Sonoma auto parts as well.
You may have to replace other Sonoma auto parts when putting on a replacement-timing belt. It is a necessity in order for the engine to give you the performance you expect in your Sonoma. If you have a timing chain instead of a belt and it becomes worn, you may have a loss of power and hear a noise coming from under the hood at the front of your engine. For the power, you need and can expect from your Sonoma replacing the timing belt or the timing chain may be what you need to do. You want power to keep from being run over by someone.
Get a smooth and power ride that you expect from your vehicle by replacing the Sonoma auto parts when needed.
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