Posted May 25, 20196 yr My truck is getting dead pedal at times and the mph needle jumps all over the place again now my iat sensor constantly reads 32° F and kicks itself into 3 cylinder high idle on it's own
May 25, 20196 yr I would start by getting the trouble codes read with a scanner. If you dont have most auto parts stores will do it for you. Then post up what you found.
May 25, 20196 yr Author Ivd got p0602 p0380 p0113 p1693 Un plugged speed sensor mph needle still jumps when hitting bumps or randomly
May 26, 20196 yr Owner As for the high idle switch jump over to the support ticket. Which I'm going to bet the P0113 is from. https://mopar1973man.com/support/
May 29, 20196 yr Author Thanks for the help boss I get my first day off in a couple days truck left me stranded vp44 went out got another coming it sucks Because that's my work truck now I have to ride with the rig crew ?
My truck is getting dead pedal at times and the mph needle jumps all over the place again now my iat sensor constantly reads 32° F and kicks itself into 3 cylinder high idle on it's own