Chevrolet Repair Questions? Ask a Mechanic for Answers ASAP
Hello, my name is***** for the question. When you say the lifters lock up do you mean they collapse and stay compressed?
I do these repairs all the time sorry but I'm not really sure what your question is. Until your reply back if you contact Gm customer assistance they will probably hell even though you are out of warranty. Also I know the complete repair process. Thanks
Thanks for getting back with me. Triston is right that GM may assist in the cost of the repair if you push hard enough. I would try that especially since you are still close to 100,000 miles. The lifters fail all of the time, but many times it is caused by an issue with the oil pump or by using the wrong weight oil or a cheap oil filter.