UPDATE!
So, I haven't had time to change out the thermostat but I had fun locking myself out of my truck with the lights on... long story on how I got back into it.... I don't wanna talk about it... lol.
It's still lingering in the 20's here in Anchorage with ANOTHER FOOT of snow.. so far most of anchorage has about 7-8 feet of snow.
But as for driving my 2wd baby around I've been having fun drifting entire intersections. WEEEEEE!!!!! I'm AMAZED I haven't flipped my truck over a snowberm yet.
But once my engine gets up to temp, the rpms DROP STILL!! I don't understand. I took it to O'reillys to use their OBD1. KOER and KOEO tests reported "System Pass." so.... IDKWTF is going on.
obviously it's not electrical.... it's not the EGR.... Filled my tank and that has no effect whether it's full or 1/3 of a tank...
When I'm able to get the RPMs up high enough to get into 4th gear, its like a valve or something pops free and my RPMs go back up and the truck runs normally, untill I let it go back down to 2nd or 3rd gear the slugishness comes back.
I searched though the tech library, nothing seemed to ring any bells. I need experts. I am going to change the fuel filter when I can, hopefully SOON.
So, I haven't had time to change out the thermostat but I had fun locking myself out of my truck with the lights on... long story on how I got back into it.... I don't wanna talk about it... lol.
It's still lingering in the 20's here in Anchorage with ANOTHER FOOT of snow.. so far most of anchorage has about 7-8 feet of snow.
But as for driving my 2wd baby around I've been having fun drifting entire intersections. WEEEEEE!!!!! I'm AMAZED I haven't flipped my truck over a snowberm yet.

But once my engine gets up to temp, the rpms DROP STILL!! I don't understand. I took it to O'reillys to use their OBD1. KOER and KOEO tests reported "System Pass." so.... IDKWTF is going on.
obviously it's not electrical.... it's not the EGR.... Filled my tank and that has no effect whether it's full or 1/3 of a tank...
When I'm able to get the RPMs up high enough to get into 4th gear, its like a valve or something pops free and my RPMs go back up and the truck runs normally, untill I let it go back down to 2nd or 3rd gear the slugishness comes back.
I searched though the tech library, nothing seemed to ring any bells. I need experts. I am going to change the fuel filter when I can, hopefully SOON.