My 2011 Ram 1500 5.7 Runs great until it don't , Help !!!

[Dusty]

I believe our Rams are picky when it comes to sensors, OE is always recommended.

I think they all are. The last two O2 sensor replacements on an F150 and Honda Accord failed with aftermarket sensors. The OEM versions fixed them.

Regards,
Dusty
2019 Ram 1500 Billet Silver Laramie Quad Cab 2WD, 5.7 Hemi, 8HP75, 3.21 axle, 33-gallon fuel tank, factory dual exhaust, 18” wheels. Build Date: 3 June 2018. Now at 88643 miles.

 

[gnick]

i have no evidence at all - but I'll still bet its the cam/lifters. sounds exactly like my truck when those started to go.

 

[JoeMopar]

I sure hope not. I don't have the lifter tick or any noise coming from the engine.