help fast guys trying to make lsfest with the blazer but having problems
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so the truck wont hardly drive at all. starts up and runs fine but when you try and take it down the road it just goes to **** like it is getting way too much fuel. i mean after a minute of driving it stumbles and sputters so bad you cant even accelerate
wont hardly get out of its own way i mean its real bad.
its throwing a p0507 code idle control system high
it seemed to run ok driving it around my neighborhood with open headers and o2's just ziptied under the truck. but i didnt drive it long.
my buddy that did the exhaust drove it from the shop to where i work and he said it drove ok.
i ordered a iac valve and a tps that will be here tomorrow to test with.
anyone else have any ideas
5.3 with a fast 90mm intake and ebay throttle body (yeah i know)
wont hardly get out of its own way i mean its real bad.
its throwing a p0507 code idle control system high
it seemed to run ok driving it around my neighborhood with open headers and o2's just ziptied under the truck. but i didnt drive it long.
my buddy that did the exhaust drove it from the shop to where i work and he said it drove ok.
i ordered a iac valve and a tps that will be here tomorrow to test with.
anyone else have any ideas
5.3 with a fast 90mm intake and ebay throttle body (yeah i know)