Hi I’m getting a low speed shudder in 1st and reverse on my 2003 2500 5.7. Reverse has done it since I’ve owned it (2013 bought at 125k) when reversing hard or backing up a 13k loaded fertilizer trailer but after I got home from towing my Jeep up north first is doing it now too. Truck currently has 170k on it and I’m pretty sure it’s a l/r clutch issue. Is there a way to check solenoids or is clutch failure common on? Shifts and accelerates like normal just has a shudder. (Fluid and filters were changed by me when I bought it with atf+4). Thanks.