Technical Service Bullitins, Why?

[POINTER94]

What might be some reasons that car companies issue TSB's.

 

[Dunaruna]

Re: Technical Service Bullitins, Why?

Simple (IMO), <br /><br />They often get it wrong first time round, as time goes by bugs are ironed out and TSB's are issued to update mechanics and dealers.<br /><br />Why is it that all the good classics didn't change much over many years (350chev) yet constantly updated modern vehicles have probs all the time, the gen3 is a point in question.<br /><br />Aldo

 

[jimr]

Re: Technical Service Bullitins, Why?

TSB's also help a mechanic look in the right direction to start with a repairinstead of just throwing parts at a repair. they have saved my butt through the years.