What is it doing and how do you know the gears need replace?

 

I want to say the the 2000 and up sport models came with the 4.10 gears. Maybe it was 2001.

 

The ORE is the only truck to come with 4.10s as far as I know

 

Ohhh. I thought it was the sport model. I am going to say you are right on this one. I couldn't remember which one it was. He needs gears if it is a 4x4, well if he puts any size tire other than 265's. Even then I would go with 4.10 gears.

 

Who we talking about here? The OP or the thread jacker? LOL

 

The truck has no *****, there is something wrong with the truck but I havent figured it out yet. It shifts fine but when in has no ***** from a dead stop or from a roll. It goes to 5k RPM if i manually shift it so I know its not in limp-mode. I have 33's which calls for 4:10s according to the chart but I am going 35's and 4:56's are the same price.

The truck is trowing a P1398 code. I googled it and people say its either a crank sensor or a misfire. I replaced the sensor, plugs, wires, cap, and rotor. still throwing the code off and on. the truck got a little more power but it still doesnt do what it should. The next thing I was going to do was replace tranny filter and fluid and clear out the cats to see if they were clogged but I havent done it yet. I cleared the codes out and it comes on for a bit then turns off. I dont think its the cats because Its not throwing a code for it.

Anyone had this problem?

PS: Sorry I jacked ur thread

 

Check your plenum.

 

?? Speak stupid please

 

Check da stuck-up plenum tread at the top of dis here forum.

 

lol thanks

I searched it and didnt think to pull out a O2 sensor to check the cats so ill do that tonight and check into the plenum