While attempting to regain entry onto a major highway, our engine had a major system failure and the entire vehicle started to violently shake. We were able to reexit the highway and get to safety. We were then able to slowly drive it to a service station where it was determined after two days, that it was a major engine failure and would need a full engine rebuild. We were in Missouri when this occurred, driving back from Christmas vacation with family, on our way home to Texas. We had to find a hotel and stay two nights there, then had to rent two cars- as there were no cars available large enough for our family of 6 and our luggage, to then drive back to Houston. We then had to have our car transported down here to our mechanic. The repairs that our mechanic completed: BTR Gen V DOD/AFM Conversion Kit $1301.75 Full synthetic oil change and oil filter $110.00 Prestone Dex-Cool 50/50 prediluted antifreeze/coolant 2@$33.23 ACDelco GM Original Spark Plug 8@$20.32 GM Spark Plug Wire Set $142.44 GM Camshaft $200.04 Cloyes Engine Timing chain tensioner $44.54 Standard Ignition Manifold Absolute Pressure Sensor $47.85 Head Gasket, R&R $5010.00 Labor Oil Change $110.00 Labor Computer Programming $2000.00 Labor (reprogramming needed to shut off the Fuel Economy Management system that caused the camshaft to ultimately break) Total $9434.29 We were without our car for 4 months while this repair was conducted and the subsequent computer programming was problem solved. We learned there was a case already with your department, but waited to file out claim until we had the full repair and receipt from our mechanic. We could not afford to just sell the car as we would have gotten so little for it. Thus we didn’t have much of a choice but to get it repaired. This week we are hearing of the massive recall of many GM vehicles, ours included, for this same problem. We are hopeful that we will get some sort of financial return to cover what we paid to fix their issue.