Questions & Answers for: Chevrolet C2500 high idle

cold rough idle and engine light flashed it's a 2002 2500 chevy with a 6.0 only when it's cold does it rouch idle and shakes with engine light flasing after it warms up it seems to act fine Spark ...

Code 42 set on an '88 Camaro w TBI.Also very erratic idle, occasional backfire through exhaust,"jerky" on acceleration.Feels like a "miss" or skip.Base timing set at 0;2;4;6 all btdc with ESC bypass ...

...high idle to almost stall and accelerator dosent change any thing the compression is good and distributor is ok what can it be? Try carborator cleaner and a tune up for it also if this does not work. ...

my truck takes so long to come off fast idle and somed time it speeds up as you are coming to a stop Hi and welcome to FixYa! There's a big possibility that the MAF sensor is faulty. If the MAF is ...

i have a 74 gmc pu with an 87 350 motor that i put in. I put new edelbrock itake, carb, headers ,new pipe and mufflers, wires ,plugs .It starts, idles, and drives good even at normal or cold operating

How do I adjust throttle cable on 1989 chev c2500 to raise idle speed throttlebody injection I need to set throttle cable to raise engine idle speed. It stalls when I put it into gear otherwise it ...

989 Chevy 350 flooding and won't idle changed throttle body and same it's a 1989 GMC 350 motor with throttle body. had to tighten belt tensioner. when done tried to start and wouldnt idle ...

Idle and run problem with 1995 Chevy C2500 2 Wheel Drive, 350 Truck We have replaced everything but the knock sensors and the chip that goes to the computer and we are still having the same problem. ...

High idle 89 c2500..5.7 TBI... starts normal idles fine, then sputters a bit and kicks into a high idle and wont stop.. i recently replaced the following-- Fuel pump,fuel filter, TPS, coolant temp ...

tps sensor truck idles up and down after it gets warm when you stop and hold the brake. could it be the tps sensor ? chec idle contol motor 1st-may be worn or dirty--to be certain do a scan or data ...