...blazer surges on cranking, engine revs high and check engine light comes on. after restarting, it will generally idle correctly and check engine light is not on. while driving, the automatic ...
...Blazer 2.8L 2wd Automatic Transmission the car shakes very violently, idles rough, smells of fuel, and surges in its idle speed. I checked all my hoses, both vaccume and fuel line, making sure that ...
...the past 2 days it seems to be getting a surge of fuel even when my foot is on the brake. The idle shoots up and the car tries to lunge foward. Any ideas why? that may be your throttle position ...
...surge and idle up why does my 1989 chevrolet s10 truck surge when i drive and why does it idle up and down all the time even when its just sitting there idling You may have a bad idle air control ...
got an 87 k5 blazer with a 5.7 at idle it surges it also trips the engine lite for o2 lean and o2 rich The oxygen sensor needs to be replaced.
...idle will drop almost to the point that the engine will stall but not quite stalling. any advice greatly appreciated. I Have a couple of questions. First question does engine surge when idleing cold? ...
Question about Chevrolet S 10
codes are reading low tps voltage, mapps high voltage ignition on low voltage at idle. Idle surges sputers and stalls when driving. Replaceed mapp and tps with no improvment? Truck is surging at idle ...
...Blazer with a 4.3 vortec engine. When started it surges about 6 times then goes to a steady idle with a slight miss. also after sitting at idle for a few minutes then try to take off it spits and ...
idle positioning sensor? I have a 1998 that has a fast idle and surges. when I clear the code it does ok then starts idleing fast again. I also have a airbag light on? what should I check for first. ...
...chevy blazer with a 4.3 vortec motor,my problem is when i'm cruising at a steady speed the engine surges it usually happens around 45-50 mph ENGINE SURGING COULD BE WEAK FUEL PUMP, STOPPED UP FUEL ...
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