I have a 2012 shelby that has been in the shop over 15 times for 2 reoccurring problems.
First is a high pitched squeaking noise coming from the rearend. In the shop over 11 times and no mechanic can figure it out.
Second is the check engine light has come on 4 times In the last 7000 miles. The mechanic says the valve failed and it is dumping raw liquid fuel into the engine. They won't check to see if any damage has been done to the engine because they say they aren't required to.
Anyone have any suggestions?
First is a high pitched squeaking noise coming from the rearend. In the shop over 11 times and no mechanic can figure it out.
Second is the check engine light has come on 4 times In the last 7000 miles. The mechanic says the valve failed and it is dumping raw liquid fuel into the engine. They won't check to see if any damage has been done to the engine because they say they aren't required to.
Anyone have any suggestions?
