gotstylez

ok i have this problem now that when i start it up it idles high around 1000 rpm warmed up or not...it also bounces up and down from about 750 to 1000 rpm... didnt do this befor i did the eletric fans and seafoam...... anybody know whats wrong

maxxman04

dirty idle air control valve, dirty egr, dirty air filter, maybe vacuum leak

gotstylez

i was thinking vaccuum leak too..bu i did unplug my egr when i was doin my fans to find out the senser was too small.so ill clean em n find out

MDTAHOE

Is the factory coolant temp sensor still installed or did the fans come with a new one? Did you splice into the wires to the coolant temp sensor? Do you have a scan tool that shows data?

gotstylez

factory temp sensor is still there. and i dont have a scan tool and i didnt splice into any wires. all i did was remove the fan and the shroud and put the eletric fans on there. and i just found a fuse that comes on when i turn the ign. on so the fans come on when the ign is on. the sensor that came with the fans is tool little

MDTAHOE

It MAYBE keeping the engine too cool. Keeping it in open loop. Try disconnecting the fans. With out seeing data it will just be a guessing game.

gotstylez

true..i never thought about that.. im going to re-wire them this weekend.. and im gonna try to find a hole in the firewall so i can just use a switch.. and i hope that willl fix the prob. if not you guys will hear from me again lol

gotstylez

the weird thing is i just drove it.. it had good idle lol.. its weird becuaseit did the 1000 rpm idle for 2 days or so..and also i forgot to mention it had hard and high RPM shifts from 1-2 and 2-3..it stopped that too..

gotstylez

well i got it scanned today from a buddy of mine i go mudding with hes a pro. mechanic. he says it could be a fuel relay or the fuel pump..does it sounds right to you?

gotstylez

so just started today is that when i start it it runs like it has a big cam then idle sup to 1500 then it starts idleing like befor 1000 RPM or so.. AND on the way home a few mins ago it stalled out for no reason... any help?? i plan on taking the EGR off this weekend and trying to clean it.