NHTSA Complaint #11509041 — 2004 JEEP LIBERTY

My jeep liberty's check engine light has come on I've done every thing my obd2 scanner has said is wrong but this piece of [XXX] will not come outta limp mode so there for the rpms will not go over 2500 rpms and id like to know [XXX] is causing it to do that I've seen videos on YouTube that says it Bent valves and I need to replace with an upgraded version but I just bought this [XXX] thing and only have it maybe 2 months before it started doing this [XXX] and just paid God [XXX] $3,500 for this [XXX] God [XXX] piece of [XXX]some one please help before I put a rag in the gas tank and light that [XXX] on fire I'm [XXX] sick and tired of always getting the [XXX] end of the stick when it comes to me getting vehicles. INFORMATION Redacted PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6).